5925-00-948-0045 TRIPPER,CIRCUIT BREAKER Index 5925-00-948-0048 CIRCUIT BREAKER

National Stock Number:
5925-00-948-0046

Federal Supply Class:
5925

National Item Identification Number:
009480046

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:
371D372G2211660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
457D456G2211660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
HMA3500T11660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
S457D456G2211660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT


Techincal Specification:
ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS+2500.0 TO 5000.0 AC ALL LOCATIONS
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
FEATURES PROVIDEDADJUSTABLE TRIP RELEASE
FREQUENCY IN HERTZ60.0 ALL LOCATIONS
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE500.0 AMPERES AC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS600.0 AC ALL LOCATIONS
POLE QUANTITY3
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 PERCENT150.0 ALL LOCATIONS
ULTIMATE TRIP TIME PER POLE IN SECONDS3600.000 NOMINAL ALL LOCATIONS


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