dual solid state relays questions? call or e-mail +1 (877) 502 5500 +44 (0) 1202 606030 sales@crydom.com sales-europe@crydom.com americas europe output specifications operating voltage (47-63 hz) [vrms] load current range [arms] maximum surge current (1 cycle) [apk] @ 60 hz maximum surge current (1 cycle) [apk] @ 50 hz transient overvoltage [vpk] maximum on-state voltage drop @ ra ted current [vpk] thermal resistance junction to case (rqjc) [oc/w] maximum i2t for fusing (8.3 msec.) [a2sec] maximum i2t for fusing (10 msec.) [a2sec] off-state leakage [marms] (@ max. line voltage & ta = 25oc) maximum turn -on time maximum turn-off time c x 2425 xxxx 24-280 0.15-25 300 275 600 1.3 0.65 370 380 500 0.1 1/2 cycle 1/2 cycle 0.5 c x 2450 xxxx 24-280 0.15-50 750 710 600 1.3 0.33 2320 2520 500 0.1 1/2 cycle 1/2 cycle 0.5 c x 4825 xxxx 48-600 0.15-25 300 275 1200 1.3 0.65 370 380 500 0.25 1/2 cycle 1/2 cycle 0.5 c x 4850 xxxx 48-600 0.15-50 750 710 1200 1.3 0.33 2320 2520 500 0.25 1/2 cycle 1/2 cycle 0.5 power factor (minimum) with maximum load input specifications control voltage range [vdc] minimum turn-on voltage [vdc] minimum turn-off voltage [vdc] nominal input impedance [ohms] c xxx w xxx 4-32 4 1 see note 5 10 @ 12 vdc c xxx e xxx 15-32 15 1 1500 18 @ 24 vdc c xxx d xxx 4-15 4 1 300 16 @ 5 vdc typical input current [ma] all parameters at 25oc and per channel unless otherwise specified. turn-on time for random turn-on (r) versions is 0.1 msec. off-state dv/dt test method per eia/narm standard rs-443, paragraph 13.11.1 input circuit incorporates active current limitation. heat sinking required, see derating curves. 1 1 2 4 5 4 3 2 1 3 dielectric strength 50/60hz input/output [vrms] dielectric strength 50/60hz input-output/baseplate [vrms] insulation resistance (min.) @ 500 vdc [ohms] maximum capa citance input/output [pf] ambient operating temperature range [oc] ambient storage temperature range [oc] general specifications mechanical specifications weight (typical) maximum wire size (output terminals) encapsulation terminals maximum torque (output terminals) screw type output: 8-32 20 in lbs (2.2 nm) - 40 to 80 - 40 to 125 0.25 lb (100 grs) 10 9 10 4000 awg #8 with terminals. awg #10 stranded 2500 thermally conductive epoxy evolution dual relays ac output 25-50 amp 280/600 vac 25a & 50a output rating per channel @ 40oc 120/240 & 480vac operating voltage rating 4-15, 15-32 & 4-32vdc control input options four input termination options available top-bottom or left-right output screw connections available zero voltage or random turn-on available scr output for heavy industrial loads industry standard panel mount package ip20 protective cover available input status led indicators for each channel ce & rohs compliant, ul & cul recognized wiring diagrams new ssr output configuration "u" option top-bottom line/load connections load a load b ac supply ac supply +a +b -a -b a b contactor output configuration "v" option left-right line/load connections l o a d a l o a d b ac supply +a +b -a -b ac supply a b
dual solid state relays other crydom products and competitive part number cross-reference available at: www.crydom.com part number nomenclature vr 1 d d2425 c evolution dual series cover option c: ip20 d: ip00 (no cover) output voltage @ 50/60 hz 24: 24-280 vac 48: 48-600 vac options blank: zero turn on r: random turn on h: tp- 01 thermal pad installed on relay required for valid part number for options only and not required for valid part number output current rating per channel 25: 25 amps rms 50: 50 amps rms @ ta= 40oc output terminal orientation u: a channel on top/ b on bottom (ssr output configurations) v: a channel on left/ b on right (contactor output configurations) (see wiring diagrams) input control d: 4-15 vdc e: 15-32 vdc w: 4-32 vdc input connector options 1, 2, 3, or 4 mechanical dimensions ip20 ip00 tolerances: 0.02 in / 0.5 m all dimensions are in: inches [millimeters] 1.425 [36.20] .625 [15.89] 2x .200 [5.08] 2.300 [58.42] 2.635 [66.93] 1.100 [27.94] 1.700 [43.18] 1.875 [47.63] 1.800 [45.72] 8x .191 [4.85] .803 [20.40] 2x .203 [5.15] 1.700 [43.18] 1.100 [27.94] 2.300 [58.42] 1.800 [45.72] .803 [20.40] 1.429 [36.30] derating curves 1.0c/w - hs13 1.5c/w - hs-2 2.0c/w - hs8.1 ambient temperature [c] combined load current [amps] (25 amps per channel) cxxx 25 xxxx 0 10 20 30 40 50 20 30 40 50 60 70 80 0.5c/w - hs053 1.0c/w - hs13 1.5c/w - hs-2 ambient temperature [c] combined load current [amps] (50 amps per channel) cxxx 50 xxxx 0 20 40 60 80 100 20 30 40 50 60 70 80
dual solid state relays questions? call or e- mail +1 (877) 502 5500 +44 (0) 1202 606030 sales@crydom.com sales-europe@crydom.com americas europe available input connector options 0.420 [10.67] 0.120 [3.05] 0.300 [7.62] 3x 0.100 [2.54] 4x 0.026 [0.66] (square) 0.500 [12.71] 0.200 [5.08] 1.150 [29.21] input connector option 2 0.300 [7.62] 3x 0.100 [2.54] 4x 0.026 [0.66] (square) 1.429 [36.30] input connector option 1 0.413 [10.50] 3x 0.138 [3.50] 0.122 [3.10] 0.157 [4.00] 0.606 [15.40] 0.285 [7.25] 4x 0.031 [0.80] (square) 1.046 [26.58] 1.059 [26.90] input connector option 3 1.201 [30.50] input connector option 4 four pin standard locking connector detachable barriers w/screws direct wire crimp housing, positive latch molex 050579404 accepts wires: awg #24, 0.2 mm2 pin connector tyco 3-640440-4 accepts wires: awg #22 mechanical dimensions input connector dimensions suggested mating connectors/plugs vertical plug, top wire entry molex 039500-0004 phoenix 1840382 dinkle ec350v-04p n/a vertical plug, rear wire entry molex 39503-2004 phoenix 1862878 dinkle ec350rl-04p vertical spring cage plug, top wire e phoenix 1939934 dinkle 0221-2004 vertical plug, front wire entry molex 39503-3004 phoenix 1863178 dinkle ec350r-04p all 4 options accept wires: awg #16 to 24 accepts wires: awg #16 to 24 (shown without ip20 cover) dhblbi four pin standard di re ct w ir e locking connecto n e w accessories a large variety of heat sinks rated from .25 to 5.0 c/w specially engineered to match the heat dissipation requirements of crydom ssrs. heat transfer pads ( thermal pads ) for single, dual and 3 phase ssrs to maximize thermal conductivity. assemblies of crydom ssrs on crydom heat sinks are also available. ssr mounting hardware kits (english and metric threads) . for more information about these and other accessories please ask your crydom authorized distributor or visit www.crydom.com/en/accessories heat sinks heat transfer pads assemblies
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