NSN 5925-00-521-0394
Part Details | CIRCUIT BREAKER
5925-00-521-0394 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: 204071000, 204071-000, AM2511, 204071000, 204071-000, 5925-00-521-0394, 00-521-0394, 5925005210394, 005210394
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-521-0394 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
MULTIPOLE-MULTIPLE ACTUATOR TYPE
Cross Reference | NSN 5925-00-521-0394
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 204071-000 | 12436 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| AM2511 | 74193 | EATON CORPHEINEMANN PRODUCTS |
| 204071-000 | 14100 | STROMBERG-CARLSON CORPA PLESSEY TELECOMMUNICATIONS CO |
Technical Data | NSN 5925-00-521-0394
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 2 |
| TERMINAL TYPE AND QUANTITY | 4 BUS BAR |
| RESET METHOD | MANUAL |
| BODY STYLE | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| CASE MATERIAL | PLASTIC |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| BODY LENGTH | 5.844 INCHES NOMINAL |
| BODY WIDTH | 2.063 INCHES NOMINAL |
| BODY HEIGHT | 2.609 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 1.032 INCHES NOMINAL |
| BOSS HEIGHT | 0.218 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 |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | DUSTPROOF |
| ARC QUENCHING METHOD | MAGNETIC BLOWOUT |
| STORAGE TYPE | E ANY ACCEPTABLE |
| UNPACKAGED UNIT WEIGHT | 0.688 POUNDS |
| SPECIAL HANDLING FEATURE | MAGNETIC |
| FRAGILITY FACTOR | MODERATELY RUGGED |
