br231d miniature 10 amps ? 4pdt magnetic latching to mil - prf - 83536 dc suppressed coils specifications general contact arrangement .......................... 4pdt (4 form c) magnetic latching weight ................................ .......................... 2.2 oz approx. designed t o mee t the requirements of mil - prf - 83536 performance contact rating (note 1): resistive ................................ ... 10 amps @ 28 vdc or 115/208v 400 hz (case grounded) inductive ................................ ..... 8 amps @ 28 vdc or 115/208v 400 hz (case grounded) 2.5 amps @ 115/208v 60 hz (case grounded) motor ................................ ........... 4 amps @ 28 vdc or 115/208v 400 hz (case grounded) 2 amps @ 115/208v 60 hz (case grounded) lamp ................................ .......... 2 amps @ 28 vdc or 115/208v 400 hz (case grounded) 1.5 amps @ 115/208v 60 hz (case grounded) life ..................... 100,000 op erations minimum @ rated resistive load, 125 o c latch/reset power ................................ .. 500 mw approx. latch/reset time: dc coil 15 ms max excluding bounce time at nominal coil voltage contact bounce time ................................ ....... 1 ms max @ rated contact load, 28 vdc contact vol tage drop : before life ............................. 150 mv max @ 10 amps and 6 vdc after life ................................ 175 mv max @ 10 amps and 6 vdc environmental temperature range ............................... - 70 o c to +125 o c vibration (note 2) .............................. 0.12" da 10 - 70 hz 30 g's 70 - 3,000 hz shock (operating) (note 2) ......................... 200 g's 6 ms electr ical characteristics duty cycle ................................ ........................ continuous insulation resistance ............................... 100 megohms @ 500v 25 o c dielectric strength: sea level: contact to case ................................ ... 1,250 vrms contact to coil ................................ ..... 1,250 vrms coil to case ................................ ......... 1,000 vrms across open contacts ........................ 1,250 vrms 80,000 feet: all points ................................ ................. 350 vrms mil - prf - 83536 /19 qualified to er level l notes: 1. for other ratings consult the factory. 3. ac coil line frequency 50 to 400 hz. 2. for applications requiring higher shock and vibration, consult the factory. 14930 e. alondra blvd., la mirada, ca 90638 - 5752 (714) 994 - 6500 fax (714) 994 - 3013 w:2000 rev. 5
------------------------------------------------------------------- relay type --------------------------------------------- nominal coil resistance ----------------------------------- terminal style --------------------------- mounting type --------------- nominal coil voltage br231d - 450 c 2 - 28v br231d coil data: model br231d part number br231d - 28()() - 6v br231d - 112 ()() - 12v br231d - 450()() - 28v br231d - 1500()() - 48v nominal coil voltage 6 vdc 12 vdc 28 vdc 48 vdc maximum coil voltage 8 vdc 15 vdc 29 vdc 59 vdc latch/reset voltage (max @ +125 o c) 4.5 vdc 9 vdc 18 vdc 36 vdc latch/reset voltage (max) 3 vdc 6 vdc 13 vdc 24 vdc maximum back emf 9 vdc 3 vdc 3 vdc 3 vdc coil resistance 10% @ 25 o c 28 ohms 112 ohms 450 ohms 1500 ohms schematic terminal view terminal styles mounting codes general notes ? unless otherwise specified, all tests made at nominal coil voltages, @ 25 o c. ? for special coil variations, switching configurat ions, ter - minals styles and mounting types, consult the factory. ? unless otherwise specified, tolerances on decimal dimensions are .010". ? specifications contained herein are subject to change without notice. 14930 e. alond ra blvd., la mirada, ca 90638 - 5752 (714) 994 - 6500 fax (714) 994 - 3013 w:2000 rev. 5
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