NSN 5925-01-017-8074
Part Details | CIRCUIT BREAKER
5925-01-017-8074 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: 402026, 12MC210515, 12MC2-105-15, 402026, 12MC210515, 12MC2-105-15, 5925-01-017-8074, 01-017-8074, 5925010178074, 010178074
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAR 14, 1976 | 01-017-8074 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
MULTIPOLE-MULTIPLE ACTUATOR TYPE
Cross Reference | NSN 5925-01-017-8074
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 402026 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 12MC2-105-15 | 82647 | SENSATA TECHNOLOGIES, INCDIV SENSATA ATTLEBORO |
| 402026 | 57712 | TELEMECHANICS INC |
| 12MC2-105-15 | 73803 | TEXAS INSTRUMENTS INCMETALLURGICAL MATERIALS DIV |
Technical Data | NSN 5925-01-017-8074
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 2 |
| TERMINAL TYPE AND QUANTITY | 6 THREADED STUD |
| RESET METHOD | MANUAL |
| BODY STYLE | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| CASE MATERIAL | PLASTIC |
| MOUNTING FACILITY TYPE AND QUANTITY | 6 THREADED HOLE |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| BODY LENGTH | 2.270 INCHES NOMINAL |
| BODY WIDTH | 2.250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.680 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.750 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 2.063 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 0.750 INCHES NOMINAL |
| BOSS HEIGHT | 0.115 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.510 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| MANUAL ACTUATOR TYPE AND QUANTITY | 2 TOGGLE |
| ACTUATOR FUNCTION | TRIP-RESET |
| ACTUATOR POSITION DESIGNATION | AT EACH POLE |
| EXTERNAL ACTUATOR LINKAGE ARRANGEMENT | ONE AND TWO LINKED |
| AUXILIARY SWITCH FUNCTION AND QUANTITY | 1 ALARM |
| SWITCH LOCATION AND POSITION DESIGNATION | INTERNAL AT POLE TWO |
| SWITCH CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW |
| SWITCH CURRENT RATING AND TYPE IN AMPS | 5.0 AC |
| SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 250.0 AC |
| SWITCH TERMINAL TYPE | TAB, SOLDER LUG |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | FUNGUS RESISTANT |
| ARC QUENCHING METHOD | MAGNETIC BLOWOUT |
| STORAGE TYPE | E ANY ACCEPTABLE |
| UNPACKAGED UNIT WEIGHT | 8.000 OUNCES |
| FRAGILITY FACTOR | MODERATELY RUGGED |
