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Solid State Relays (600 VAC Models)
G3NA-6
New Models Available at 600 VAC Load Voltage Line with 10 A, 25 A and 50 A Output Current
* Load voltage range: 180 to 660 VAC * Lower input current: 7 mA max at 24 VDC * All models are same dimensions as G3NA series. * Built-in varistor effectively absorbs external surges. * Operation indicator enables monitoring operation. * Protective cover for greater safety. * Certified by UL, CSA.
Ordering Information
List of Models
Isolation Photocoupler Zero cross function Yes Indicator Yes Applicable output load (See note 1.) 10 A at 400 to 600 VAC 25 A at 400 to 600 VAC 50 A at 400 to 600 VAC Rated input voltage 5 to 24 VDC 100 to 240 VAC 5 to 24 VDC 100 to 240 VAC 5 to 24 VDC 100 to 240 VAC Model G3NA-610B DC5-24 G3NA-610B AC100-240 G3NA-625B DC5-24 G3NA-625B AC100-240 G3NA-650B DC5-24 G3NA-650B AC100-240
Note: 1. The applicable output load depends on the ambient temperature. Refer to Load Current vs. Ambient Temperature in Engineering Data. 2. Loss time increases under 400 VAC. (Refer to Precautions for Correct Use.) Confirm operation with the actual load.
Accessories (Order Separately)
One-touch Mounting Plates
Model R99-12 FOR G3NA
Heat Sinks
Slim Models Enabling DIN-track Mounting
Model Y92B-N50 Y92B-N100 Y92B-N150 Y92B-P250N 10 A 20 A 40 A 50 A Applicable maximum load current
Low-cost Models
Model Y92B-A100 Y92B-A150N Y92B-A250 20 A 40 A 40 A Applicable maximum load current
Solid State Relays (600 VAC Models)
G3NA-6
467
Specifications
Ratings
Input (at an Ambient Temperature of 25C)
Model G3NA-6@@B Rated voltage 5 to 24 VDC 100 to 240 VAC Operating voltage 4 to 32 VDC 75 to 264 VAC Impedance (See note 1.) 7 mA max. 72 k20% Voltage level Must operate voltage 4 VDC max. 75 VAC max. Must release voltage 1 VDC min. 20 VAC min.
Note: 1. The input impedance is measured at the maximum value of the rated supply voltage (for example, with the model rated at 100 to 240 VAC, the input impedance is measured at 240 VAC). 2. Refer to Temperature Characteristics (for Must Operate Voltage and Must Release Voltage) in Engineering Data for further details.
Output
Model Rated load voltage Load voltage range Applicable load Load current (See note 1.) With heat sink (See note 2.) G3NA-610B G3NA-625B G3NA-650B 400 to 600 VAC 360 to 660 VAC 0.5 to 10 A (at 40C) 0.5 to 25 A (at 40C) 0.5 to 50 A (at 40C) Without heat sink 0.5 to 4 A (at 40C) 0.5 to 4 A (at 40C) 0.5 to 6 A (at 40C) 150 A (60 Hz, 1 cycle) 220 A (60 Hz, 1 cycle) 440 A (60 Hz, 1 cycle) Inrush current
Note: 1. The load current varies depending on the ambient temperature. Refer to Load Current vs. Ambient Temperature under Engineering Data. 2. When an OMRON Heat Sink (refer to Options) or a heat sink of the specified size is used.
Characteristics
Item Operate time Release time Output ON voltage drop Leakage current Insulation resistance Dielectric strength Vibration resistance Shock resistance Ambient temperature Ambient humidity Weight G3NA-610B-UTU G3NA-625B-UTU G3NA-650B-UTU 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) 1.8 V (RMS) max. 10 mA max. (at 400 VAC) 20 mA max. (at 600 VAC) 100 M min. (at 500 VDC) 4,000 VAC, 50/60 Hz for 1 min Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) Destruction: 1,000 m/s2 Operating:-30C to 80C (with no icing or condensation) Storage: -30C to 100C (with no icing or condensation) Operating: 45% to 85% Approx. 120 g
468
Solid State Relays (600 VAC Models)
G3NA-6
Engineering Data
Load Current vs. Ambient Temperature
G3NA-610B
Load current (A)
G3NA-625B
Load current (A) 30
G3NA-650B
Load current(A)
20 16 10
With standard heat sink (Y92B-A100 or Y92B-N50) or aluminum plate measuring 150 mm x 150 mm x t3.2 mm (W x H x t)
60
With standard heat sink (Y92B-P250 N)
25
With standard heat sink (Y92B-N150or Y92B-A150N)
50
With standard heat sink (Y92B-A250)
20
With standard heat sink (Y92B-N100 or Y92B-A100) or aluminum plate measuring 200 mm x 200 mm x t3.2 mm (W x H x t) With iron plate measuring 100 mm x 100 mm x t0.8 (W x H x t)
40
With standard heat sink (Y92B-A150 N)
8 6 5 4
15
With iron plate measuring 100 x 100 x t0.8 (W x H x t)
Without heat sink
30
10 8 5 4
20
2 0
-30 -20 0 20 40 60 80 100
Without heat sink
10 6
Without heat sink
0
-30 -20-10 0 10 20 30 40 50 60 70 80 90 100
0 -30 -20 -10 0
10 20 30 40 50 60 70 80 90 100
Ambient temperature (C)
Ambient temperature (C)
Ambient temperature (C)
One Cycle Surge Current
The values shown by the solid line are for non-repetitive inrush currents. Keep the inrush current below the values shown by the dotted line if it occurs repetitively.
G3NA-610B
Inrush current (A peak)
G3NA-625B
Inrush current (A peak)
G3NA-650B
Inrush current (A peak)
150
200
400
100
150
300
100 50 50
200
100
0
10
30 50
100 200
500 1,000 5,000 Energized time (ms)
0
0 10 30 50 100 200 500 1,000 5,000 Energized time (ms)
10
30 50
100 200
500
1,000 5,000 Energized time (ms)
Thermal Resistance Rth (Back of Junction SSR) (Examples)
Model G3NA-6@@B Rth (C/W) 0.37
Thermal Resistance Rth of Heat Sinks (Examples)
Model Y92B-N50 Y92B-N100 Y92B-N150 Y92B-P250N Y92B-A100 Y92B-A150N Y92B-A250 Rth (C/W) 2.8 1.63 1.38 1.12 1.63 1.37 1.25
Note: When using a commercially available heat sink, use one with a thermal resistance equal to or less that the OMRON Heat Sink.
Solid State Relays (600 VAC Models)
G3NA-6
469
Dimensions
Relays
Note: All units are in millimeters unless otherwise indicated.
G3NA-610B, G3NA-625B
Two, M5 x 12 screws
Mounting Holes
Terminal Arrangement/ Internal Connections (Top View)
Load
Two, 4.3-dia. or M4 holes
58 max. 47.5 44
4.5 dia.
1
Output
2
47.60.2
Operating indicator Two, M4 x 2 screws
120.4 25 43 max. 4.5 8.2 16.8 26 max. 28 max.
Load power supply
(-) 4
Input
(+) 3
G3NA-650B
Two, M5 x 12 screws
Mounting Holes
Terminal Arrangement/ Internal Connections (Top View)
Load
Two, 4.3-dia. or M4 holes
58 max. 47.5 44
4.5 dia.
1
Output
2
47.60.2
Operating indicator Two, M4 x 2 screws
120.4 25 43 max. 4.5 8.2 16.8 26 max. 28 max.
Load power supply
(-) 4
Input
(+) 3
Optional Accessories (Order Separately)
One-touch Mounting Plate
The One-touch Mounting Plate is used to mount the G3NA to a DIN Track.
R99-12 FOR G3NA (for the G3NA and G3NE)
Two, M4 mounting holes for the G3NA
To mount the Relay to DIN Track, first mount it to the One-touch Mounting Plate and then attach it to the DIN Track as shown in the diagram.
Two, M4 mounting holes for the G3NE
30 44
To remove the Relay from the DIN Track, pull down on the tab with a screwdriver in the direction of the arrow.
* When a Relay is mounted to DIN Track, use it within the rating for a Relay without a heat sink. * Use the following DIN Tracks: PFP-100N or PFP-100N2.
470
Solid State Relays (600 VAC Models)
G3NA-6
Heat Sinks
Y92B-N50 Heat Sink (for max. 10 A load current)
Type G3NA-610B is recommended for max. 10 A with this heat sink. For upright standing to the ground, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. Mounting Holes
4.6 dia. Two, M3 holes Two, 3.2-dia. holes Two, M4 holes 44 max. 30 47.6 77 max. 900.3 100 max. 47 max. 900.4 Two, 4.4-dia. or M4 holes
35 30.50.3
5.6
5
6 51 max.
4.5
350.2 Weight: approx. 200 g
Y92B-N100 Heat Sink (for max. 20 A load current)
Type G3NA-625B is recommended for 20 A with this heat sink. For upright standing to the ground, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. Mounting Holes Two, M4
4.6 dia. Two, M3 holes holes Two, 3.2-dia. holes Two, 4.4-dia. or M4 holes
35 30.50.3
71 max. 30
75 max. 900.4
47.6 77 max. 900.3 100 max.
5.6
28
13 5 100 max.
4.5
350.2
Weight: approx. 400 g
Y92B-N150 Heat Sink (for max. 40 A load current)
Type G3NA-625B is recommended for max. 25 A and G3NA-650B for max. 40 A with this heat sink. For upright standing to the ground, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions.
47.6 4.6 dia.
Three, M4 holes
Two, 3.2-dia. holes
Mounting Holes
Two, 4.4-dia. or M4 holes
35
100 max. 30
104 max.
560.3 77 max. 900.3 100 max.
5.6
28
5 100 max.
13
4.5
Weight: approx. 560 g
Solid State Relays (600 VAC Models)
G3NA-6
471
Y92B-P250N (for max. 50 A load current)
Type G3NA-650B is recommended for max. 50 A with this heat sink. For upright standing to the ground, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions.
146 max. 140 max. 130 max. 120 max. 120 max. 105
Mounting Holes
640.3
110 max.
47.6 Two, 4.6 dia.
Two, M4
Other Heat Sinks
Y92B-P250 Heat Sink (for max. 50 A load current)
120
Four, M4
Mounting Holes
Four, 4.5 dia. or M4
68
150 190.5 max.
Four, R2.5 68 120 130.5 max.
70 max.
472
Solid State Relays (600 VAC Models)
G3NA-6
1300.3
64
Y92B-A100 Heat Sink (for max. 20 A load current)
Y92B-A150N Heat Sink (for max. 40 A load current)
Three, M4 holes
Y92B-A250 Heat Sink (for max. 40 A load current)
Three, M4 holes
900.1
900.1
Two, M4 holes
900.1
R2.2
47.6
R2.2
47.6
80.5 max. 1.5 9.6 2
102 max.
47.6 500.1 100 max.
500.1 560.5 150 max.
500.1 560.5 250 max.
30 45.5 max.
1.5
Weight: approx. 210 g
Weight: approx. 310 g
Weight: approx. 510 g
Mounting Holes Y92B-A100 Y92B-A150N Y92B-A250
Four, 4.3-dia. or M4 holes
For upright standing to the ground, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions.
Solid State Relays (600 VAC Models)
G3NA-6
473
Safety Precautions
!CAUTION
Touching the charged section may occasionally cause minor electric shock. Do not touch the G3NA terminal section (the charged section) when the power supply is ON. Be sure to attach the cover before use. * If a material with high thermal resistance, such as wood, is used, heat generated by the G3NA may occasionally cause fire or burning. When installing the G3NA directly into a control panel so that the panel can be used as a heat sink, use a panel material with low thermal resistance, such as aluminum or steel. * Use the specified heat sink or one with equivalent or better characteristics. Abnormal heat generation may cause output elements to short or may cause burning. 3. Wire the G3NA and tighten screws correctly, observing the following precautions Heat generated by a terminal error may occasionally result in fire damage. Do not operate if the screws on the output terminal are loose. * Abnormal heat generated by wires may occasionally result in fire damage. Use wires suitable for the load current. * Abnormal heat generated by terminals may occasionally result in fire damage. Do not operate if the screws on the output terminal are loose. Tightening Torque Screw size M4 M5 Tightening torque 1.2 N*m 2.0 N*m
!CAUTION
The G3NA and heat sink will be hot and may occasionally cause minor burns. Do not touch the G3NA or the heat sink either while the power supply is ON, or immediately after the power is turned OFF.
!CAUTION
The internal snubber circuit is charged and may occasionally cause minor electric shock. Do not touch the G3NA's main circuit terminals immediately after the power is turned OFF.
!CAUTION
Be sure to conduct wiring with the power supply turned OFF, and always attach the terminal cover after completing wiring. Touching the terminals when they are charged may occasionally result in minor electric shock.
* Abnormal heat generated by terminals may occasionally result in fire damage. When tightening terminal screws, be sure that no non-conductive material is caught in screw. * For G3NA Relays of 50 A or higher, use crimp terminals of an appropriate size for the wire diameter for M5 terminals. * Use wires that are suitable for the load current and voltage. Abnormal heat generated by the wires may result in fire damage or melting of the sheath, causing electric shock. * Do not use any wires with damaged sheaths. These may cause electric shock or leakage. * Do not place wiring in the same conduit or duct as high-voltage lines. Induction may cause malfunction or damage. * Use wires of an appropriate length, otherwise malfunction and damage may result due to induction. * Mount the DIN Track securely. Otherwise, the DIN Track may fall. * Be sure that the G3NA clicks into place when mounting it to DIN Track. The G3NA may fall if it is not mounted correctly. * Do not mount the G3NA when your hands are oily or dirty, e.g., with metal powder. These may cause G3NA failure. * Tighten the G3NA screws securely. Tightening torque: 0.78 to 0.98 N*m * Abnormal heat generation may cause output elements to short or may cause burning. * Tighten the heat sink screws securely. Tightening torque: 0.98 to 1.47 N*m * The G3NA may fall if it is not mounted correctly. 4. Operating Conditions * Only use the G3NA with loads that are within the rated values. Using the G3NA with loads outside the rated values may result in malfunction, damage, or burning. * Use a power supply within the rated frequency range. Using a power supply outside the rated frequency range may result in malfunction, damage, or burning. * Never apply voltage or current to the I/O terminals that exceeds the rated range. Doing so may result in malfunction, damage, or burning. 5. Do not transport the G3NA under the following conditions. Failure or malfunction may occur. * Conditions under which the G3NA will be exposed to water * High temperatures or high humidity
!CAUTION
Do not apply a short-circuit to the load side of the G3NA. The G3NA may rupture. To protect against short-circuit accidents, install a protective device, such as a quick-burning fuse, on the power supply line.
Precautions for Safe Use
Although OMRON continuously strives to improve the quality and reliability of our relays, the G3NA contains semiconductors, which are generally prone to occasional malfunction and failure. Maintaining safety is particularly difficult if a relay is used outside of its ratings. Always use the G3NA within the rated values. When using the G3NA, always design the system to ensure safety and prevent human accidents, fires, and social damage even in the event of G3NA failure, including system redundancy, measures to prevent fires from spreading, and designs to prevent malfunction. 1. G3NA malfunction or fire damage may occasionally occur. Do not apply excessive voltage or current to the G3NA terminals. 2. Heat Dissipation * Do not obstruct the airflow to the G3NA or heat sink. Heat generated from an G3NA error may occasionally cause the output element to short, or cause fire damage. * Be sure to prevent the ambient temperature from rising due to the heat radiation of the G3NA. If the G3NA is mounted inside a panel, install a fan so that the interior of the panel is fully ventilated. * Mount the G3NA in the specified orientation. If the G3NA is mounted in any other orientation, abnormal heat generation may cause output elements to short or may cause burning. * Do not use the G3NA if the heat sink fins are bent, e.g., as the result of dropping the G3NA. Heat dissipation characteristics will be reduced, possibly causing G3NA failure. * Apply a thin layer of Toshiba Silicone's YG6260 or Sinetsu Silicone's G746, or a similar material to the heat sink before mounting
474
Solid State Relays (600 VAC Models)
G3NA-6
Operating and Storage Locations
Do not use or store the G3NA in the following locations. Doing so may result in damage, malfunction, or deterioration of performance characteristics. * Do not use or store in locations subject to direct sunlight. * Do not use in locations subject to ambient temperatures outside the range -30 to 80C. * Do not use in locations subject to relative humidity outside the range 45% to 85% or locations subject to condensation as the result of severe changes in temperature. * Do not store in locations subject to ambient temperatures outside the range -30 to 100C. * Do not use or store in locations subject to corrosive or flammable gases. * Do not use or store in locations subject to dust (especially iron dust) or salts. * Do not use or store in locations subject to shock or vibration. * Do not use or store in locations subject to exposure to water, oil, or chemicals. * Do not use or store in locations subject to high temperatures or high humidity. * Do not use or store in locations subject to salt damage. * Do not use or store in locations subject to rain or water drops.
Relationship between SSRs and Duct Height
Incorrect Example
Duct
Countermeasure 1
50 mm max. (A height of no more than half the SSR's height is recommended.) Mounting surface
Countermeasure 2
Duct
Mounting surface
Mounting surface
Airflow
Vertical direction
Base
Duct
Duct
Duct
Do not surround the SSR with ducts, otherwise the heat radiation of the SSR will be adversely affected.
Use short ducts.
If the ducts cannot be shortened, place the SSR on a metal base so that it is not surrounded by the ducts.
Ventilation Outside the Control Panel
Be aware of airflow
Duct
Precautions for Correct Use
Please observe the following precautions to prevent failure to operate, malfunction, or undesirable effect on product performance.
Ventilation outlet (axial fan)
Before Actual Operation
1. The G3NA in operation may cause an unexpected accident. Therefore it is necessary to test the G3NA under the variety of conditions that are possible. As for the characteristics of the G3NA, it is necessary to consider differences in characteristics between individual SSRs. 2. Unless otherwise specified, the ratings in this catalog are tested values in a temperature range between 15C and 30C, a relative humidity range between 25% and 85%, and an atmospheric pressure range between 88 and 106 kPa (standard test conditions according to JIS C5442). It will be necessary to provide the above conditions as well as the load conditions if the user wants to confirm the ratings of specific G3NAs.
Air inlet
If the air inlet or air outlet has a filter, clean the filter regularly to prevent it from clogging to ensure an efficient flow of air. Do not locate any objects around the air inlet or air outlet, otherwise the objects may obstruct the proper ventilation of the control panel. A heat exchanger, if used, should be located in front of the SSRs to ensure the efficiency of the heat exchanger. * Please reduce the ambient temperature of SSRs. The rated load cu 40C. * An SSR uses a semiconductor in the output element. This causes the temperature inside the control panel to increase due to heating resulting from the passage of electrical current through the load. To restrict heating, attach a fan to the ventilation outlet or air inlet of the control panel to ventilate the panel. This will reduce the ambient temperature of the SSRs and thus increase reliability. (Generally, each 10C reduction in temperature will double the expected life.)
Mounting Method
SSR Mounting Pitch (Panel Mounting)
Duct
60 mm min.
(Reference)
Load current (A) Required number of fans per SSR 5A 0.08 10 A 0.16 20 A 0.31 40 A 0.62 75 A 1.2 90 A 1.44
Vertical direction
Example: For 10 SSRs with load currents of 10 A, 0.16 x 10 = 1.6
30 mm min. 80 mm min.
Thus, 2 fans would be required. Size of fans: 92 mm2, Air volume: 0.7 m3/min, Ambient temperature of control panel: 30C If there are other instruments that generate heat in the control panel other than SSRs, additional ventilation will be required.
Solid State Relays (600 VAC Models)
G3NA-6
475
High-capacity Heat Sink (Y92B-P250N)
DIN-track Mounting
* Assembled DIN Tracks are heavy. Mount the DIN Tracks securely. Be sure that the Heat Sink is securely locked to the DIN Track. * Attach End Plates (PFP-M, order separately) to both ends of the Units on the DIN Track to hold them in place. * To mount a Heat Sink to a DIN Track, press down at the point indicated by arrow 1 in the diagram and then press in the Heat Sink at the point indicated by arrow 2.
Noise Terminal Voltage According to EN55011
The G3NA-UTU complies with EN55011 standards when a capacitor is connected to the load power supply as shown in the following circuit diagram.
Capacitor C2 * G3NA-6@@: 0.5 F, 500 VAC
Load G3NA-UTU Output type
3 m max.
C1
Input
C2
Capacitor C1 0.1 F
Varistor * G3NA-6@@: 910 V, 0.8 W
Vertical
* Connect capacitor C1 to both sides of the input terminals for a G3NA with a DC input. * Connect capacitor C2 to both sides of the load power supply output. * Connect the varistor to both sides of the G3NA output terminals. * Do not use an input line that is longer than 3 m.
Loss Time
Applicable DIN Track
Mounting is possible on TE35-15Fe (IEC 60715) DIN tracks. DIN tracks from the following manufacturers can be used. Manufacturer Schneider WAGO PHOENIX Thickness: 1.5 mm AM1-DE2000 210-114 or 210-197 N35/15 Thickness: 2.3 mm --210-118 N35/15/15-2.3
Loss time
The loss time will increase when the G3NA is used at a low applied voltage or current. Be sure that this does not cause any problems.
Direct Mounting
* Prepare mounting holes as shown in the diagram. Tightening torque: 0.98 to 1.47 N*m
640.3
Using DC Loads
For a DC or L load, a diode should be connected in parallel the load to absorb the counter electromotive force of the load.
Load Input
1300.3
SSR
Load power supply
Four, 4.5 dia. or M4 holes
Operating Conditions
* Do not apply currents exceeding the rated current otherwise, the temperature of the G3NA may rise excessively. * As protection against accidents due to short-circuiting, be sure to install protective devices, such as fuses and no-fuse breakers, on the power supply side. * Do not apply overvoltages to the input circuit or output circuit. Failure or burning may result. * Do not drop the G3NA or otherwise subject it to abnormal shock. Malfunction or failure may result. * Keep the cooling system running continuously during the ON/OFF operation of the SSR. This is to allow residual heat to dissipate while the SSR is OFF.
476
Solid State Relays (600 VAC Models)
G3NA-6
Precautions on Operating and Storage Environments
1. Operating Ambient Temperature
The rated value for the ambient operating temperature of the G3NA is for when there is no heat build-up. For this reason, under conditions where heat dissipation is not good due to poor ventilation, and where heat may build up easily, the actual temperature of the G3NA may exceed the rated value resulting in malfunction or burning. When using the G3NA, design the system to allow heat dissipation sufficient to stay below the Load Current vs. Ambient Temperature characteristic curve. Note also that the ambient temperature of the G3NA may increase as a result of environmental conditions (e.g., climate or air-conditioning) and operating conditions (e.g., mounting in an airtight panel).
3. Vibration and Shock
Do not subject the G3NA to excessive vibration or shock. Otherwise the G3NA may malfunction and internal components may be deformed or damaged, resulting in failure of the G3NA to operate. To prevent the G3NA from abnormal vibration, do not install the G3NA in locations or by means that will subject it to vibration from other devices, such as motors.
4. Solvents
Do not allow the G3NA or the resin portion of the Fan's thermostat to come in contact with solvents, such as thinners or gasoline. Doing so will dissolve the markings on the G3NA.
2. Transportation
When transporting the G3NA, observe the following points. Not doing so may result in damage, malfunction, or deterioration of performance characteristics. * * * * Do not drop the G3NA or subject it to severe vibration or shock. Do not transport the G3NA if it is wet. Do not transport the G3NA under high temperatures or humidity. Do not transport the G3NA without packing it properly.
5. Oil
Do not allow the G3NA terminal cover to come in contact with oil. Doing so will cause the cover to crack and become cloudy.
Operation
1. Leakage Current
A leakage current flows through a snubber circuit in the G3NA even when there is no power input. Therefore, always turn OFF the power to the input or load and check that it is safe before replacing or wiring the G3NA.
Switch element Snubber circuit
2. Screw Tightening Torque
Tighten the G3NA terminal screws properly. If the screws are not tight, the G3NA will be damaged by heat generated when the power is ON. Perform wiring using the specified tightening torque.
3. Handling Relays
Do not mount the G3NA when your hands are oily or dirty, e.g., with metal powder. These may cause G3NA failure.
Leakage current
Trigger circuit
Input circuit
Varistor
4. Do Not Drop
Be careful not to drop a Relay or Heat Sink onto any part of your body while working. Injury may result. This is particularly true for the High-capacity Heat Sink (Y92B-P250N), which weighs 2.5 kg.
Solid State Relays (600 VAC Models)
G3NA-6
477
MEMO
478
Solid State Relays (600 VAC Models)
G3NA-6
Omron Electronic Components, LLC
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Buyer agrees to pay the price in effect at the time the purchase order is accepted by Seller. Payments for Products received are due net 30 days unless otherwise stated in the invoice. Buyer shall have no right to set off any amounts against the amount owing in respect of this invoice. 2. Discounts: Cash discounts, if any, will apply only on the net amount of invoices sent to Buyer after deducting transportation charges, taxes and duties, and will be allowed only if (a) the invoice is paid according to Seller's payment terms and (b) Buyer has no past due amounts owing to Seller. 3. Interest: Seller, at its option, may charge Buyer 1.5% interest per month or the maximum legal rate, whichever is less, on any balance not paid within the stated terms. 4. Orders: Seller will accept no order less than 200 U.S. dollars net billing. 5. Currencies: If the prices quoted herein are in a currency other than U.S. dollars, Buyer shall make remittance to Seller at the then current exchange rate most favorable to Seller; provided that if remittance is not made when due, Buyer will convert the amount to U.S. dollars at the then current exchange rate most favorable to Seller available during the period between the due date and the date remittance is actually made. 6. Governmental Approvals: Buyer shall be responsible for all costs involved in obtaining any government approvals regarding the importation or sale of the Products. 7. Taxes: All taxes, duties and other governmental charges (other than general real property and income taxes), including any interest or penalties thereon, imposed directly or indirectly on Seller or required to be collected directly or indirectly by Seller for the manufacture, production, sale, delivery, importation, consumption or use of the Products sold hereunder (including customs duties and sales, excise, use, turnover and license taxes) shall be charged to and remitted by Buyer to Seller. 8. Financial: If the financial position of Buyer at any time becomes unsatisfactory to Seller, Seller reserves the right to stop shipments or require satisfactory security or payment in advance. If Buyer fails to make payment or otherwise comply with these Terms or any related agreement, Seller may (without liability and in addition to other remedies) cancel any unshipped portion of Products sold hereunder and stop any Products in transit until Buyer pays all amounts, including amounts payable hereunder, whether or not then due, which are owing to it by Buyer. Buyer shall in any event remain liable for all unpaid accounts. 9. Cancellation; Etc: Orders are not subject to rescheduling or cancellation unless Buyer indemnifies Seller fully against all costs or expenses arising in connection therewith. 10. Force Majeure: Seller shall not be liable for any delay or failure in delivery resulting from causes beyond its control, including earthquakes, fires, floods, strikes or other labor disputes, shortage of labor or materials, accidents to machinery, acts of sabotage, riots, delay in or lack of transportation or the requirements of any government authority. 11. Shipping; Delivery: Unless otherwise expressly agreed in writing by Seller: (a) All sales and shipments of Products shall be FOB shipping point (unless otherwise stated in writing by Seller), at which point title to and all risk of loss of the Products shall pass from Seller to Buyer, provided that Seller shall retain a security interest in the Products until the full purchase price is paid by Buyer; (b) Delivery and shipping dates are estimates only; and (c) Seller will package Products as it deems proper for protection against normal handling and extra charges apply to special conditions. 12. Claims: Any claim by Buyer against Seller for shortage or damage to the Products occurring before delivery to the carrier or any claim related to pricing or other charges must be presented in detail in writing to Seller within 30 days of receipt of shipment. III. PRECAUTIONS 1. Suitability: IT IS THE BUYER'S SOLE RESPOINSIBILITY TO ENSURE THAT ANY OMRON PRODUCT IS FIT AND SUFFICIENT FOR USE IN A MOTORIZED VEHICLE APPLICATION. BUYER SHALL BE SOLELY RESPONSIBLE FOR DETERMINING APPROPRIATENESS OF THE PARTICULAR PRODUCT WITH RESPECT TO THE BUYER'S APPLICATION INCLUDING (A) ELECTRICAL OR ELECTRONIC COMPONENTS, (B) CIRCUITS, (C) SYSTEM ASSEMBLIES, (D) END PRODUCT, (E) SYSTEM, (F) MATERIALS OR SUBSTANCES OR (G) OPERATING ENVIRONMENT. Buyer acknowledges that it alone has determined that the Products will meet their requirements of the intended use in all cases. Buyer must know and observe all prohibitions of use applicable to the Product/s. 2. Use with Attention: The followings are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible use of any Product, nor to imply that any use listed may be suitable for any Product: (a) Outdoor use, use involving potential chemical contamination or electrical interference.
(b) Use in consumer Products or any use in significant quantities. (c) Energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (d) Systems, machines, and equipment that could present a risk to life or property. 3. Prohibited Use: NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 4. Motorized Vehicle Application: USE OF ANY PRODUCT/S FOR A MOTORIZED VEHICLE APPLICATION MUST BE EXPRESSLY STATED IN THE SPECIFICATION BY SELLER. 5. Programmable Products: Seller shall not be responsible for the Buyer's programming of a programmable Product. IV. WARRANTY AND LIMITATION 1. Warranty: Seller's exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Seller (or such other period expressed in writing by Seller). SELLER MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT ALL OTHER WARRANTIES, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. 2. Buyer Remedy: Seller's sole obligation hereunder shall be to replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product or, at Seller's election, to repay or credit Buyer an amount equal to the purchase price of the Product; provided that there shall be no liability for Seller or its affiliates unless Seller's analysis confirms that the Products were correctly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Seller before shipment. 3. Limitation on Liability: SELLER AND ITS AFFILIATES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. FURTHER, IN NO EVENT SHALL LIABILITY OF SELLER OR ITS AFFILITATES EXCEED THE INDIVIDUAL PRICE OF THE PRODUCT ON WHICH LIABILITY IS ASSERTED. 4. Indemnities: Buyer shall indemnify and hold harmless Seller, its affiliates and its employees from and against all liabilities, losses, claims, costs and expenses (including attorney's fees and expenses) related to any claim, investigation, litigation or proceeding (whether or not Seller is a party) which arises or is alleged to arise from Buyer's acts or omissions under these Terms or in any way with respect to the Products. V. INFORMATION; ETC. 1. Intellectual Property: The intellectual property embodied in the Products is the exclusive property of Seller and its affiliates and Buyer shall not attempt to duplicate it in any way without the written permission of Seller. Buyer (at its own expense) shall indemnify and hold harmless Seller and defend or settle any action brought against Seller to the extent that it is based on a claim that any Product made to Buyer specifications infringed intellectual property rights of another party. 2. Property; Confidentiality: Notwithstanding any charges to Buyer for engineering or tooling, all engineering and tooling shall remain the exclusive property of Seller. All information and materials supplied by Seller to Buyer relating to the Products are confidential and proprietary, and Buyer shall limit distribution thereof to its trusted employees and strictly prevent disclosure to any third party. 3. Performance Data: Performance data is provided as a guide in determining suitability and does not constitute a warranty. It may represent the result of Seller's test conditions, and the users must correlate it to actual application requirements. 4. Change In Specifications: Product specifications and descriptions may be changed at any time based on improvements or other reasons. It is Seller's practice to change part numbers when published ratings or features are changed, or when significant engineering changes are made. However, some specifications of the Product may be changed without any notice. 5. Errors And Omissions: The information on Seller's website or in other documentation has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 6. Export Controls: Buyer shall comply with all applicable laws, regulations and licenses regarding (a) export of the Products or information provided by Seller; (b) sale of Products to forbidden or other proscribed persons or organizations; (c) disclosure to noncitizens of regulated technology or information. VI. MISCELLANEOUS 1. Waiver: No failure or delay by Seller in exercising any right and no course of dealing between Buyer and Seller shall operate as a waiver of rights by Seller. 2. Assignment: Buyer may not assign its rights hereunder without Seller's written consent. 3. Law: These Terms are governed by Illinois law (without regard to conflict of laws). Federal and state courts in Cook County, Illinois have exclusive jurisdiction for any dispute hereunder. 4. Amendment: These Terms constitute the entire agreement between Buyer and Seller relating to the Products, and no provision may be changed or waived unless in writing signed by the parties. 5. Severability: If any provision hereof is rendered ineffective or invalid, such provision shall not invalidate any other provision.
Solid State Relays (600 VAC Models)
G3NA-6
Certain Precautions on Specifications and Use
1. Suitability for Use. Seller shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in Buyer's application or use of the Product. At Buyer's request, Seller will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer shall take application responsibility in all cases but the following is a nonexhaustive list of applications for which particular attention must be given: (i) Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this document. (ii) Energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (iii) Use in consumer products or any use in significant quantities. (iv) Systems, machines and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to this product. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 2. Programmable Products. Seller shall not be responsible for the user's programming of a programmable product, or any consequence thereof. 3. Performance Data. Performance data given in this publication is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Seller's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to Seller's Warranty and Limitations of Liability. 4. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Seller representative at any time to confirm actual specifications of purchased Product. 5. Errors and Omissions. The information in this publication has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors, or omissions. 6. RoHS Compliance. Where indicated, our products currently comply, to the best of our knowledge as of the date of this publication, with the requirements of the European Union's Directive on the Restriction of certain Hazardous Substances ("RoHS"), although the requirements of RoHS do not take effect until July 2006. These requirements may be subject to change. Please consult our website for current information.
Complete "Terms and Conditions of Sale" for product purchase and use are on Omron's website at http://www.components.omron.com - under the "About Us" tab, in the Legal Matters section. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ELECTRONIC COMPONENTS LLC
55 E. Commerce Drive, Suite B Schaumburg, IL 60173
OMRON ON-LINE
Global - http://www.omron.com USA - http://www.components.omron.com
847-882-2288
Cat. No. X301-E-1 06/09 Specifications subject to change without notice Printed in USA
Solid State Relays (600 VAC Models)
G3NA-6

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