NSN 5925-01-475-9904
Part Details | CIRCUIT BREAKER
5925-01-475-9904 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: B390HM, 5925-01-475-9904, 01-475-9904, 5925014759904, 014759904
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 21, 2000 | 01-475-9904 | 00136 ( CIRCUIT BREAKER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5925-01-475-9904
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B390HM | 66842 | SIEMENS ENERGY AND AUTOMATION INCITE CIRCUIT PROTECTION DIV |
Technical Data | NSN 5925-01-475-9904
| Characteristic | Specifications |
|---|---|
| POLE QUANTITY | 3 |
| SPECIAL FEATURES | NON-INTERCHANGEABLE TRIP; EQ 125A FRAME; BLH LOW TAB BOLT-ON (22,000A IR) |
| END ITEM IDENTIFICATION | LOAD CENTER,ELECTRIC POWER, P/N 17-92147 REV.3 SHEET 131 ABOARD 420 FT WAGB COAST GUARD VESSELS |