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National Stock Number:
5925-00-903-2166
Federal Supply Class:
5925
National Item Identification Number:
009032166
Description:
CIRCUIT BREAKER BOX
Detail:
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.
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Manufacturer Information:
| 312002 | 17491 | S-I ELECTRONICS INC | | NJL631150RW1400ENC | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP | | NJL631150RW1400ENC | 77176 | FEDERAL PACIFIC ELECTRIC CO |
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Techincal Specification:
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 24.250 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 15.750 INCHES NOMINAL | | CIRCUIT BREAKER CURRENT RATING IN AMPS | 150.0 | | CIRCUIT BREAKER MANUFACTURER CODE | 77176 | | CIRCUIT BREAKER IDENTIFICATION | NJL631150 | | CIRCUIT BREAKER TYPE AND QUANTITY | 1 TRIPLE POLE | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | RAINTIGHT-NEMA TYPE 3R | | MAIN LINE MAXIMUM CURRENT RATING IN AMPS | 400.0 | | MAIN LINE MAXIMUM AC VOLTAGE RATING IN VOLTS | 600.0 | | MATERIAL | STEEL | | MOUNTING METHOD | UNTHREADED HOLE(S) | | OVERALL DEPTH | 6.000 INCHES NOMINAL | | OVERALL HEIGHT | 25.250 INCHES NOMINAL | | OVERALL WIDTH | 16.750 INCHES NOMINAL | | STANDARD MOUNTING PATTERN DESIGNATOR | 4 POINT-RECTANGULAR | | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE | | STYLE DESIGNATOR | RECTANGULAR, SURFACE MOUNTING | | SURFACE TREATMENT | ENAMEL | | SYSTEM FOR WHICH DESIGNED | THREE WIRE THREE PHASE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL |
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