NSN 5925-00-489-7815
Part Details | CIRCUIT BREAKER
5925-00-489-7815 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: ETN2742, 5925-00-489-7815, 00-489-7815, 5925004897815, 004897815
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 15, 1969 | 00-489-7815 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR DIMENSIONAL ENVELOPE
Cross Reference | NSN 5925-00-489-7815
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ETN2742 | 30086 | SPD ELECTRICAL SYSTEMS, INC |
Technical Data | NSN 5925-00-489-7815
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 3 |
| TERMINAL TYPE AND QUANTITY | 6 CLIP |
| RESET METHOD | MANUAL |
| BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE |
| CASE MATERIAL | PLASTIC |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| OVERALL LENGTH | 10.000 INCHES NOMINAL |
| OVERALL HEIGHT | 4.125 INCHES NOMINAL |
| OVERALL WIDTH | 6.250 INCHES NOMINAL |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.196 INCHES NOMINAL |
| MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| ACTUATOR FUNCTION | TRIP-RESET |
| ACTUATOR POSITION DESIGNATION | AT POLE TWO |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | SHOCK RESISTANT AND VIBRATION RESISTANT |
| FEATURES PROVIDED | CURRENT LIMITER ACCOMMODATION |
| ARC QUENCHING METHOD | AIR |
| STORAGE TYPE | E ANY ACCEPTABLE |
| UNPACKAGED UNIT WEIGHT | 10.250 POUNDS |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND LOCATION | CONTACTS SILVER |
| FRAGILITY FACTOR | MODERATELY RUGGED |
