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National Stock Number:
5925-01-009-4054
Federal Supply Class:
5925
National Item Identification Number:
010094054
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:
| NQ0-42-4ABS/W225AMN3P/21-20A SP- | 56365 | SCHNEIDER ELECTRIC USA, INC. |
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Techincal Specification:
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 38.250 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 12.000 INCHES NOMINAL | | CIRCUIT BREAKER CURRENT RATING IN AMPS | 15.0 AND 20.0 AND 30.0 AND 50.0 AND 70.0 | | CIRCUIT BREAKER TYPE AND QUANTITY | 28 TRIPLE POLE | | EXTRA LONG REFERENCE NUMBER | NQ0-42-4ABS/W225AMN3P/21-20A SP/1-15A 3P/1-20A3P/2-30A 3P/2-50A3P/1-70A 3P | | MAIN LINE MAXIMUM CURRENT RATING IN AMPS | 225.0 | | OVERALL DEPTH | 5.750 INCHES NOMINAL | | OVERALL HEIGHT | 42.250 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 | | STANDARD MOUNTING PATTERN DESIGNATOR | 4 POINT-RECTANGULAR | | STYLE DESIGNATOR | RECTANGULAR, SURFACE MOUNTING | | SYSTEM FOR WHICH DESIGNED | THREE WIRE THREE PHASE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.190 INCHES NOMINAL |
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