NSN 5925-01-545-7811
Part Details | CIRCUIT BREAKER BOX
5925-01-545-7811 An enclosure which includes, mounts, and protects one or more circuit breakers. It is designed for and may include a cover and such accessories as mounting hardware, brackets, and conduit fittings. May include terminal boards and/or bus conductors used as a convenience for terminating the circuit breakers. May include handle tie bars. It is usually used as a load center for the protection of certain electrical devices such as water heaters, motors, etc., or as a service center for homes or offices. For boxes which include only switches, jacks, fuseholders, terminals and/or terminal boards or fuseholders, or any combination of these devices, see SWITCH BOX; JACK BOX; TERMINAL BOX; and DISTRIBUTION BOX. For boxes designed to mount and protect but do not include circuit breakers, see CIRCUIT BREAKER BOX SUBASSEMBLY. See also INTERCONNECTING CABINET; PANEL, POWER DISTRIBUTION; JUNCTION BOX; and CABINET, ELECTRICAL EQUIPMENT.
Alternate Parts: QO442L225, QO342L225G, 5925-01-545-7811, 01-545-7811, 5925015457811, 015457811
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | NOV 27, 2006 | 01-545-7811 | 19365 ( CIRCUIT BREAKER BOX ) |
REFERENCE DRAWINGS & PICTURES
4 POINT-RECTANGULAR
SQUARE, FLUSH MOUNTING
Cross Reference | NSN 5925-01-545-7811
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| QO442L225 | 56365 | SCHNEIDER ELECTRIC USA, INC.DBA SCHNEIDER ELECTRIC |
| QO342L225G | 56365 | SCHNEIDER ELECTRIC USA, INC.DBA SCHNEIDER ELECTRIC |
Technical Data | NSN 5925-01-545-7811
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE, FLUSH MOUNTING |
| OVERALL DEPTH | 3.750 INCHES NOMINAL |
| OVERALL HEIGHT | 37.980 INCHES NOMINAL |
| OVERALL WIDTH | 14.250 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL |
| MOUNTING METHOD | UNTHREADED HOLE |
| STANDARD MOUNTING PATTERN DESIGNATOR | 4 POINT-RECTANGULAR |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.550 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 35.060 INCHES NOMINAL |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.440 INCHES NOMINAL |
| SYSTEM FOR WHICH DESIGNED | FOUR WIRE THREE PHASE |
| MAIN LINE MAXIMUM CURRENT RATING IN AMPS | 225.0 |
| MAIN LINE MAXIMUM AC VOLTAGE RATING IN VOLTS | 240.0 |
| CIRCUIT BREAKER TYPE AND QUANTITY | 42 SINGLE POLE |
| CIRCUIT BREAKER CURRENT RATING IN AMPS | 225.0 |
| SPECIAL FEATURES | INCLUDES FIELD INSTALLABLE EQUIPMENT GROUND BAR KIT |
| END ITEM IDENTIFICATION | ELECTRICAL EQUIPMENT GROUP |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: CIRCUIT BREAKER, LOADER; MFR: QO LOAD CENTER, 3-PHASE-FIXED MAIN LUG, MAIN CIRCUIT BREAKER, CLASS 1130, COPPER BUS - 65000 RMS SYMMETRICAL AMP SHORT CIRCUIT CURRENT RATING |