NSN 5925-00-839-4689
Part Details | CIRCUIT BREAKER
5925-00-839-4689 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: SW13785, SW1378-5, 939300, 6132907, 613290-7, 515562, 5155-62, 939300, D6761120, D6761-1-20, D6761120, D6761-1-20, D6761120, D6761-1-20, 5925-00-839-4689, 00-839-4689, 5925008394689, 008394689
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | DEC 21, 1966 | 00-839-4689 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5925-00-839-4689
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SW1378-5 | 80249 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| 939300 | 19790 | DATA PRODUCTS CORP |
| 613290-7 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 5155-62 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
| 939300 | 58634 | SAGA ENGINEERING CORP |
| D6761-1-20 | 82647 | SENSATA TECHNOLOGIES, INCDIV SENSATA ATTLEBORO |
| D6761-1-20 | 73803 | TEXAS INSTRUMENTS INCMETALLURGICAL MATERIALS DIV |
| D6761-1-20 | 01295 | TEXAS INSTRUMENTS INCORPORATEDDBA TEXAS INSTRUMENTS |
Technical Data | NSN 5925-00-839-4689
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 1 |
| TERMINAL TYPE AND QUANTITY | 2 SCREW |
| RESET METHOD | MANUAL |
| CASE MATERIAL | PLASTIC |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| OVERALL LENGTH | 1.813 INCHES NOMINAL |
| OVERALL HEIGHT | 1.093 INCHES NOMINAL |
| OVERALL WIDTH | 0.750 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNS |
| NOMINAL THREAD SIZE | 0.469 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| MANUAL ACTUATOR TYPE AND QUANTITY | 1 PUSH-PULL |
| ACTUATOR FUNCTION | RESET |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | EXPLOSION PROOF |
| ARC QUENCHING METHOD | AIR |