NSN 5925-00-180-3248
Part Details | CIRCUIT BREAKER
5925-00-180-3248 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: SM3354001, SM33-5-400-1, 990C963H01, 5925-00-180-3248, 00-180-3248, 5925001803248, 001803248
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | FEB 26, 1973 | 00-180-3248 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
MULTIPOLE-SINGLE ACTUATOR TYPE
Cross Reference | NSN 5925-00-180-3248
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SM33-5-400-1 | 74193 | EATON CORPHEINEMANN PRODUCTS |
| 990C963H01 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA ELECTRONIC SYSTEMS |
Technical Data | NSN 5925-00-180-3248
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 2 |
| TERMINAL TYPE AND QUANTITY | 4 WIRE HOOK |
| RESET METHOD | MANUAL |
| BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| CASE MATERIAL | METAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING W/PANEL SEAL |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| BUSHING LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| BODY LENGTH | 1.552 INCHES MINIMUM AND 1.572 INCHES MAXIMUM |
| BODY WIDTH | 1.271 INCHES MINIMUM AND 1.291 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.690 INCHES MINIMUM AND 1.710 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNEF |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| ACTUATOR FUNCTION | TRIP-RESET |
| ACTUATOR POSITION DESIGNATION | BETWEEN POLE ONE AND TWO |
| 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 |
| FRAGILITY FACTOR | MODERATELY RUGGED |