NSN 5925-00-977-5843
Part Details | CIRCUIT BREAKER
5925-00-977-5843 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: 260300900, 260-3009-00, 2603009000, 260-3009-000, AQBLF10025DF, AQB-LF100-25DF, 5925-00-977-5843, 00-977-5843, 5925009775843, 009775843
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-977-5843 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
MULTIPOLE-SINGLE ACTUATOR TYPE
Cross Reference | NSN 5925-00-977-5843
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 260-3009-00 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| 260-3009-000 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| AQB-LF100-25DF | 79500 | WESTINGHOUSE ELECTRIC CORP |
Technical Data | NSN 5925-00-977-5843
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 3 |
| TERMINAL TYPE AND QUANTITY | 6 THREADED STUD |
| RESET METHOD | MANUAL |
| BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| CASE MATERIAL | METAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| OVERALL HEIGHT | 10.032 INCHES NOMINAL |
| BODY LENGTH | 10.156 INCHES NOMINAL |
| BODY WIDTH | 5.000 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 8.750 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 1.625 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 8.750 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 1.625 INCHES NOMINAL |
| BOSS HEIGHT | 0.188 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| ACTUATOR FUNCTION | TRIP W/SEPARATE RESET |
| ACTUATOR POSITION DESIGNATION | AT POLE TWO |
| AUXILIARY SWITCH FUNCTION AND QUANTITY | 1 CONTROL |
| SWITCH CONTACT ARRANGEMENT | DOUBLE POLE, DOUBLE THROW |
| SWITCH CURRENT RATING AND TYPE IN AMPS | 10.0 AC AND 5.0 AC |
| SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 125.0 AC AND 250.0 AC |
| SWITCH TERMINAL TYPE | WIRE LEAD |