br15 crystal can welded ? 4pdt dry circuit to 5 amps, 7.5 amps & 10 amps ? available with arc shields? for grounded case operation on 115 vac loads, to 10 amps ? available with bifilar wo und coil? for inductive spike suppression ? space environment versions? can be manufactured under extreme high - reliability controls specifications general contact arrangement .......................... 4pdt (4 form c) weight ................................ ......................... 3.0 oz approx. designed to meet the requirements of mil - prf - 39016. performance contact rating (note 1) resistive: br15x ........... 10 amps @ 28 vdc or 115v 400 hz (case ungrounded) br15w ......... 7.5 amps @ 28 vdc or 115v 400 hz (case ungrounded) br15y ............. 5 amps @ 28 vdc or 115v 400 hz (case ungroun ded) inductive: br15x ................................ ..... 3.5 amps @ 28 vdc br15w ................................ .... 2.5 amps @ 28 vdc br15y ................................ .. 1.75 amps @ 28 vdc life ................................ ... 100,000 operations minimum @ rated load, 125 o c pull in power: br15x ................................ ......................... 1 w approx. br15w ................................ ................. 500 mw approx. br15y ................................ .................. 400 mw approx. operate/release time ............... dc coil ac coil br15x ................................ ... 7.5 ms max 20 ms max br15w ................................ .. 8.5 ms max 20 ms max br15y ................................ ... 8.5 ms max 20 ms max excluding bounce time at nominal coil voltage contact bounce time ................................ ....... 2 ms max @ rated contact load, 28 vdc contact voltage drop: before life ....................... 100 mv max @ rated current 6 or 28 vdc after life .......................... 200 mv max @ rated current 6 or 28 vdc environmental temperature range ............................... - 65 o c to +125 o c vibration (note 2) ............................... 0.4" da 10 - 38 hz, 20 g's 38 - 2,000 hz shock (operating) (note 2) ........................ 50 g's 11 ms electrical characterist ics duty cycle ................................ ........................ continuous insulation resistance .. 10,000 megohms @ 500v 25 o c 1,000 megohms @ 500v 125 o c dielectric strength: sea level: contact to case ................................ ... 1,250 vrms contact to coil ................................ ..... 1,250 vrms coil to case ................................ ......... 1,250 vrms across open contacts: br15x ................................ ............... 1,250 vrms br15y and w ................................ ... 1,000 vrms 70,000 feet all points ................................ .................. 500 vrms notes: 1. for case grounded loads and other ratings, consult the factory. 2. for applications requiring other shock and vibration levels, consult the factory. 3. for other ratings consult the f actory. 4. relay contacts which have switched high level currents are no longer suitable for switching low level loads. 14930 e. alondra blvd., la mirada, ca 90638 - 5752 (714) 994 - 6500 fax (714) 994 - 3013 w: 2000 rev. 2
-------------------------------------------------------------------------- relay type ------------------------------------------------------------- contact rating ----------------------------------------------- ---- nominal coil resistance ---------------------------------------- terminal style -------------------------------- mounting type --------------------- nominal coil voltage br15 x - 150 a 1 - 26v br15 coil d ata: part number model br15w ? 7.5 amps (500 mw) model br15x ? 10 amps (1 w) model br15y ? 5 amps (400 mw) br15w - 16()() - 6v br15x - 8()() - 6v br15y - 22()() - 6v br15w - 65()() - 12v br15x - 32()() - 12v br15y - 85()() - 12v br15w - 300()() - 26v br15x - 150()( ) - 26v br15y - 400()() - 26v br15w - 5.5k()() - 115v br15x - 2750()() - 115v br15y - 7k()() - 115v br15w - ac()() - 115v br15x - ac()() - 115v br15y - ac()() - 115v nominal coil voltage 6 vdc 12 vdc 26 vdc 115 vdc 115 vac maximum coil voltage 7.3 vdc 14.8 vdc 32 vdc 127 vdc 127 vac pull in voltage (max at +125 o c) 4.4 vdc 8.4 vdc 18 vdc 79 vdc 79 vac pull in voltage (max) 3 vdc 6 vdc 13 vdc 57.5 vdc 57.5 vac drop out voltage (min) 0.3 vdc 0.6 vdc 1.3 vdc 5.7 vdc 5.7 vac br15w 16 ohms 65 ohms 300 ohms 5.5k ohms ac br15x 8 ohms 32 ohms 150 ohms 2750 ohms ac coil resistance 10% at 25 o c br15y 22 ohms 85 ohms 400 ohms 7k ohms ac schematic terminal view mounting code 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 s tyles 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. alondra blvd., la mirada, ca 90638 - 5752 (714) 994 - 6500 fax (714) 994 - 3013 w: 2000 rev. 2
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