NSN 5925-01-257-7436
Part Details | CIRCUIT BREAKER
5925-01-257-7436 A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see RELAY (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see RELAY-SWITCH. Excludes CIRCUIT BREAKER BOX and magneto "breaker" assemblies. See also SWITCH (as modified); and CONTROLLER.
Alternate Parts: 215111665A252A, 215-11-1-66-5A-252-A, 5925-01-257-7436, 01-257-7436, 5925012577436, 012577436
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | JUN 23, 1987 | 01-257-7436 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
MULTIPOLE-SINGLE ACTUATOR TYPE

Cross Reference | NSN 5925-01-257-7436
Part Number | Cage Code | Manufacturer |
---|---|---|
215-11-1-66-5A-252-A | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC |
Technical Data | NSN 5925-01-257-7436
Characteristic | Specifications |
---|---|
POLE QUANTITY | 2 |
TERMINAL TYPE AND QUANTITY | 4 THREADED STUD |
RESET METHOD | MANUAL |
BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
CASE MATERIAL | PLASTIC |
MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
BODY LENGTH | 2.490 INCHES NOMINAL |
BODY WIDTH | 1.515 INCHES MAXIMUM |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.925 INCHES MINIMUM AND 1.955 INCHES MAXIMUM |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.443 INCHES MINIMUM AND 1.453 INCHES MAXIMUM |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
THREAD SERIES DESIGNATOR | ISO M |
MANUAL ACTUATOR TYPE AND QUANTITY | 2 TOGGLE |
ACTUATOR FUNCTION | TRIP-RESET |
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | MOISTURE PROOF AND SAND RESISTANT AND SPLASHPROOF |