NSN 5925-00-455-2181
Part Details | CIRCUIT BREAKER TRIPPER
5925-00-455-2181 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.
Alternate Parts: 5661D26G32, LA3400PT, 5925-00-455-2181, 00-455-2181, 5925004552181, 004552181
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | MAY 30, 1974 | 00-455-2181 | 04558 ( TRIPPER, CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR DIMENSIONAL ENVELOPE

Cross Reference | NSN 5925-00-455-2181
Part Number | Cage Code | Manufacturer |
---|---|---|
5661D26G32 | 89946 | EATON CORPORATION |
LA3400PT | 89946 | EATON CORPORATION |
Technical Data | NSN 5925-00-455-2181
Characteristic | Specifications |
---|---|
POLE QUANTITY | 3 |
BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE |
OVERALL LENGTH | 16.000 INCHES NOMINAL |
OVERALL HEIGHT | 4.062 INCHES NOMINAL |
OVERALL WIDTH | 8.250 INCHES NOMINAL |
MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
UNTHREADED MOUNTING HOLE DIAMETER | 0.312 INCHES NOMINAL |
MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
ACTUATOR FUNCTION | TRIP-RESET |
ACTUATOR POSITION DESIGNATION | AT POLE TWO |
TERMINAL TYPE AND QUANTITY | 6 COMPRESSION |