br231 miniature 10 amps ? 4pdt magnetic latching to mil - prf - 83536 specifications general contact arrangement .......................... 4pdt (4 form c) magnetic latching weight ................................ .......................... 2.2 oz approx. designed to meet the requirements of mil - prf - 83536 perform ance 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 4 00 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 operations minimum @ rated resistive load, 125 o c latch/reset power ................................ .. 500 mw approx. latch/reset time: dc coil ac coil 15 ms max 50 ms max excluding bounce time at nominal coil voltage contact bounce time ................................ ....... 1 ms max @ rated contact load, 28 vdc contact voltage drop : before life ............................. 150 mv max @ 10 amps an d 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 electrical characteristics duty cycle ................................ ........................ continuous insu lation 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 - 83536/18 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 mirad a, ca 90638 - 5752 (714) 994 - 6500 fax (714) 994 - 3013 w:2000 rev. 7
--------------------------------------------------------------------- relay type ------------------------------------------------- nominal coil resistance -------------------------------------- t erminal style ----------------------------- mounting type ----------------- nominal coil voltage br231d - 450 c 2 - 28v br231 coil data: model br231 part number br231 - 28()() - 6v br231 - 112()() - 12v br231 - 450()() - 28v br231 - 1500()() - 48v br231 ac - ()() - 115v (note 3) nominal coil voltage 6 vdc 12 vdc 28 vdc 48 vdc 115 vac maximum coil voltage 8 vdc 15 vdc 29 vdc 59 vdc 122 vac latch/reset voltage (max @ +125 o c) 4.5 vdc 9 vdc 18 vdc 36 vdc 90 vac latch/reset voltage (max) 3 vdc 6 vdc 13 vdc 24 vdc 72 vac coil resistance 10% @ 25 o c 28 ohms 112 ohms 450 ohms 1500 ohms i = 0.04 amps schematic terminal view terminal styles general notes ? unless otherwise specified, all tests made at nominal coil voltages, @ 25 o c. ? for special coil variations, switching configurations, ter - minals styles and mounting types, consult the factory. ? un less otherwise specified, tolerances on decimal dimensions are .010". ? specifications contained herein are subject to change without notice. 14930 e. alondra blvd., la mirada, ca 90638 - 5752 (714) 994 - 6500 fa x (714) 994 - 3013 w:2000 rev. 7 mounting codes
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