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National Stock Number:
5925-01-014-1539
Federal Supply Class:
5925
National Item Identification Number:
010141539
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:
| NLAB416AB | 60969 | GENERAL ELECTRIC CO ELECTRICAL DISTRIBUTION AND CONTROL | | NQ0-22-4AB/NQC-32TS/W100MN3P/10 | 56365 | SCHNEIDER ELECTRIC USA, INC. | | NQ0-22-4AB/NQC-32TS/W100MN3P/10- | 56365 | SCHNEIDER ELECTRIC USA, INC. | | NQ022-4AB/NQ528B/NQC28TS/W10-20- | 56365 | SCHNEIDER ELECTRIC USA, INC. |
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Techincal Specification:
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 12.000 INCHES NOMINAL | | CIRCUIT BREAKER CURRENT RATING IN AMPS | 20.0 AND 30.0 AND 40.0 AND 50.0 | | CIRCUIT BREAKER TYPE AND QUANTITY | 10 SINGLE POLE AND 4 TRIPLE POLE | | EXTRA LONG REFERENCE NUMBER | NQ022-4AB/NQ528B/NQC28TS/W10-20ASP/2-30A3P/1-40A3P/1-50A3P | | FIRST CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE HEIGHT | 15.000 INCHES NOMINAL | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | GENERAL PURPOSE-NEMA TYPE 1 | | MAIN LINE MAXIMUM AC VOLTAGE RATING IN VOLTS | 240.0 | | MAIN LINE MAXIMUM CURRENT RATING IN AMPS | 100.0 | | OVERALL DEPTH | 5.750 INCHES NOMINAL | | OVERALL HEIGHT | 32.500 INCHES NOMINAL | | OVERALL WIDTH | 14.000 INCHES NOMINAL | | MATERIAL | STEEL | | MOUNTING METHOD | UNTHREADED HOLE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER | | SECOND CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE HEIGHT | 15.000 INCHES NOMINAL | | STANDARD MOUNTING PATTERN DESIGNATOR | 6 POINT-RECTANGULAR | | STYLE DESIGNATOR | RECTANGULAR, SURFACE MOUNTING | | SURFACE TREATMENT | ENAMEL | | UNTHREADED MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL |
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