NSN 5925-01-239-5928
Part Details | CIRCUIT BREAKER TRIPPER
5925-01-239-5928 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: ETN5329A, 5925-01-239-5928, 01-239-5928, 5925012395928, 012395928
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | SEP 01, 1986 | 01-239-5928 | 04558 ( TRIPPER, CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR DIMENSIONAL ENVELOPE

Cross Reference | NSN 5925-01-239-5928
Part Number | Cage Code | Manufacturer |
---|---|---|
ETN5329A | 30086 | SPD ELECTRICAL SYSTEMS, INC |
Technical Data | NSN 5925-01-239-5928
Characteristic | Specifications |
---|---|
POLE QUANTITY | 3 |
BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE |
OVERALL LENGTH | 12.000 INCHES NOMINAL |
OVERALL HEIGHT | 6.812 INCHES NOMINAL |
OVERALL WIDTH | 9.000 INCHES NOMINAL |
MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
UNTHREADED MOUNTING HOLE DIAMETER | 0.203 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 |
FEATURES PROVIDED | ADJUSTABLE TRIP RELEASE |
SPECIAL FEATURES | SUFFIX A CAN ONLY BE SAFELY USED IN CONJUNCTION WITH NEW STYLE FUSES |
CRITICALITY CODE JUSTIFICATION | FEAT |
STORAGE TYPE | E ANY ACCEPTABLE |