5925-00-270-5986 TRIPPER,CIRCUIT BREAKER Index 5905-00-270-5990 RESISTOR,FIXED,WIRE WOUND

National Stock Number:
5925-00-270-5987

Federal Supply Class:
5925

National Item Identification Number:
002705987

Description:
TRIPPER,CIRCUIT BREAKER

Detail:
AN ELECTROMECHANICAL DEVICE WHICH RELEASES THE HOLDING MECHANISM AND PERMITS THE CONTACTS OF A CIRCUIT BREAKER TO OPEN. IT IS A REPLACEMENT PART OF A CIRCUIT BREAKER. DOES NOT INCLUDE RELAYS. SEE ALSO THERMAL RELEASE, CIRCUIT BREAKER.


Manufacturer Information:
S133223379500WESTINGHOUSE ELECTRIC CORP


Techincal Specification:
ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS+600.0 TO 2250.0 AC AND +600.0 TO 2250.0 DC ALL LOCATIONS
BODY STYLERECTANGULAR DIMENSIONAL ENVELOPE
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
FEATURES PROVIDEDADJUSTABLE TRIP RELEASE
FREQUENCY IN HERTZ60.0 ALL LOCATIONS
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP ALL LOCATIONS
OVERALL HEIGHT3.000 INCHES NOMINAL
OVERALL LENGTH5.250 INCHES NOMINAL
OVERALL WIDTH4.375 INCHES NOMINAL
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE225.0 AMPERES AC AND 225.0 AMPERES DC ALL LOCATIONS
MOUNTING FACILITY TYPE AND QUANTITY4 TERMINAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS600.0 AC AND 250.0 DC ALL LOCATIONS
POLE QUANTITY2
TERMINAL TYPE AND QUANTITY4 COMPRESSION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT105.000 MINIMUM AT 200 PCT AND 500.000 MAXIMUM AT 200 PCT ALL LOCATIONS
TRIP RELEASE AMBIENT TEMP RATING25.0 CELSIUS NOMINAL ALL LOCATIONS
TRIP RELEASE CHARACTERISTICINSTANTANEOUS AND TIME DELAY ALL LOCATIONS
TRIP RELEASE METHODTHERMAL-MAGNETIC ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT122.0 ALL LOCATIONS


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