NSN 5925-00-001-1277

Part Details | CIRCUIT BREAKER

5925-00-001-1277 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: 7MC3525, 7MC3-5-25, 101588054, 10158805-4, 5925-00-001-1277, 00-001-1277, 5925000011277, 000011277

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59SEP 24, 197200-001-127700136 ( CIRCUIT BREAKER )
REFERENCE DRAWINGS & PICTURES

SINGLE POLE TYPE

CIRCUIT BREAKER | 5925-00-001-1277, 000011277
Cross Reference | NSN 5925-00-001-1277
Part Number Cage Code Manufacturer
7MC3-5-2582647SENSATA TECHNOLOGIES, INCDIV SENSATA ATTLEBORO
10158805-418876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 5925-00-001-1277
Characteristic Specifications
POLE QUANTITY1
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG
RESET METHOD MANUAL
BODY STYLE SINGLE POLE TYPE
CASE MATERIAL METAL
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
BUSHING LENGTH0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
BODY LENGTH1.735 INCHES MINIMUM AND 1.765 INCHES MAXIMUM
BODY WIDTH0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.225 INCHES MINIMUM AND 1.255 INCHES MAXIMUM
MOUNTING SURFACE TO TERMINAL END DISTANCE1.623 INCHES MINIMUM AND 1.653 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNS
NOMINAL THREAD SIZE0.469 INCHES
THREAD QUANTITY PER INCH32
UNTHREADED MOUNTING HOLE DIAMETER0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
MANUAL ACTUATOR TYPE AND QUANTITY1 PUSH-PULL
ACTUATOR FUNCTION TRIP-RESET
ACTUATOR POSITION DESIGNATION AT POLE ONE
AUXILIARY SWITCH FUNCTION AND QUANTITY1 CONTROL
SWITCH LOCATION AND POSITION DESIGNATION INTERNAL AT POLE ONE
SWITCH CONTACT ARRANGEMENT SINGLE POLE, SINGLE THROW, NORMALLY OPEN
SWITCH CURRENT RATING AND TYPE IN AMPS7.0 DC
SWITCH VOLTAGE RATING AND TYPE IN VOLTS28.0 DC
SWITCH TERMINAL TYPE TURRET
ARC QUENCHING METHOD MAGNETIC BLOWOUT
STORAGE TYPEE ANY ACCEPTABLE
FRAGILITY FACTOR MODERATELY RUGGED