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National Stock Number:
5925-00-728-2020
Federal Supply Class:
5925
National Item Identification Number:
007282020
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:
| 2230AND2400 | 77176 | FEDERAL PACIFIC ELECTRIC CO | | A1E230S | 56365 | SCHNEIDER ELECTRIC USA, INC. | | TE122030WLANDTE200S | 60969 | GENERAL ELECTRIC CO ELECTRICAL DISTRIBUTION AND CONTROL | | SEA2030 | 79500 | WESTINGHOUSE ELECTRIC CORP |
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Techincal Specification:
| CABLE ENTRANCE DIAMETER | 1.000 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 11.125 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 5.000 INCHES NOMINAL | | CIRCUIT BREAKER CURRENT RATING IN AMPS | 30.0 | | CIRCUIT BREAKER IDENTIFICATION | A1L230 | | CIRCUIT BREAKER MANUFACTURER CODE | 56365 | | CIRCUIT BREAKER TYPE AND QUANTITY | 1 TRIPLE POLE | | ENTRANCE TYPE AND QUANTITY | 4 PREPUNCHED HOLE | | FEATURES PROVIDED | COVER | | FRAGILITY FACTOR | MODERATELY RUGGED | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | GENERAL PURPOSE-NEMA TYPE 1 | | MAIN LINE MAXIMUM CURRENT RATING IN AMPS | 100.0 | | MAIN LINE MAXIMUM AC VOLTAGE RATING IN VOLTS | 240.0 | | OVERALL DEPTH | 3.531 INCHES NOMINAL | | OVERALL HEIGHT | 12.875 INCHES NOMINAL | | OVERALL WIDTH | 6.125 INCHES NOMINAL | | MATERIAL | STEEL | | MOUNTING METHOD | UNTHREADED HOLE | | STANDARD MOUNTING PATTERN DESIGNATOR | 4 POINT-RECTANGULAR | | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE | | STYLE DESIGNATOR | SQUARE, SURFACE MOUNTING | | SYSTEM FOR WHICH DESIGNED | THREE WIRE TWO PHASE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL |
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