NSN 5925-01-212-1492
Part Details | CIRCUIT BREAKER
5925-01-212-1492 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: JA3SA3EB01DA30A250602, JA3S-A3-EB-01-D-A-30A-250-60-2, JA3Z3041, JA3-Z304-1, 5925-01-212-1492, 01-212-1492, 5925012121492, 012121492
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 08, 1985 | 01-212-1492 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
MULTIPOLE-MULTIPLE ACTUATOR TYPE
Cross Reference | NSN 5925-01-212-1492
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| JA3S-A3-EB-01-D-A-30A-250-60-2 | 74193 | EATON CORPHEINEMANN PRODUCTS |
| JA3-Z304-1 | 74193 | EATON CORPHEINEMANN PRODUCTS |
Technical Data | NSN 5925-01-212-1492
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 3 |
| TERMINAL TYPE AND QUANTITY | 6 QUICK DISCONNECT, MALE |
| 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 | 1.968 INCHES MINIMUM AND 2.032 INCHES MAXIMUM |
| BODY WIDTH | 2.218 INCHES MINIMUM AND 2.282 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.528 INCHES MINIMUM AND 1.592 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.718 INCHES MINIMUM AND 0.782 INCHES MAXIMUM |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.628 INCHES MINIMUM AND 1.692 INCHES MAXIMUM |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 0.718 INCHES MINIMUM AND 0.782 INCHES MAXIMUM |
| BOSS HEIGHT | 0.062 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.593 INCHES MINIMUM AND 2.657 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| MANUAL ACTUATOR TYPE AND QUANTITY | 3 TOGGLE |
| ACTUATOR FUNCTION | TRIP-RESET |
| ACTUATOR POSITION DESIGNATION | AT POLE TWO |
| EXTERNAL ACTUATOR LINKAGE ARRANGEMENT | ONE, TWO, AND THREE LINKED |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| ARC QUENCHING METHOD | MAGNETIC BLOWOUT |
| STORAGE TYPE | E ANY ACCEPTABLE |
| SPECIAL HANDLING FEATURE | MAGNETIC |
| FRAGILITY FACTOR | MODERATELY RUGGED |
