National Item Identification Number
00-839-0289
008390289
5925-00-839-0289
5925008390289
National Stock Number
Item Name
TRIPPER,CIRCUIT BREAKER
Federal Supply Class
5925
Description
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.
Commercial and Government Entity Code (Supplier Data)
79500
89946
WESTINGHOUSE ELECTRIC CORP
LOW VOLTAGE BREAKER DIV
ONE TUSCARAWAS RD
BEAVER
PA
15009
724-775-2000
79500
79500
89946
WESTINGHOUSE ELECTRIC CORP
LOW VOLTAGE BREAKER DIV
ONE TUSCARAWAS RD
BEAVER
PA
15009
724-775-2000
Reference Numbers (Part Numbers)
F553PC36
452D371G19
452D371G19
452D371G19
452D371G423
900J376-452D371G19
9
Required Categories
POLE QUANTITY
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
OPERATING VOLTAG
Required Description
3
125.0 AMPERES AC ALL LOCATIONS
500.0 AC AND
250.0 DC ALL LOCATIONS
60.0 AL