5925-01-143-3997

Find complete technical information, availability, and procurement data for: 5925-01-143-3997
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-01-143-3997

Item Name Code

00136

Assigment Date

12/02/1982 (43 years ago)

An adapter with electrical contacts which provides facilities for joining two or more electrical connectors, whose design or function will not normally warrant their junction. It is not designed for permanent attachment to a cable, cord, coaxial line, or wire. The physical shape of an electrical connector should not be the determining factor of its name. Tee, angle, straight, and y-shaped adapters are all adapter, connector. Excludes:adapter, connector to lampbase; adapter, lampholder to connector; adapter (1), cable clamp to connector; and adapter, lampholder. For items designed as a mechanical connection between an electrical conduit and an electrical connector, see adapter (1), electrical conduit.

multipole-single actuator type body style, +0.3503 to 0.3537 inches thread pitch diameters, 1.937 inches maximum body width, 1.562 inches maximum body length, 0.380 inches maximum bushing length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Pitch Diameters: +0.3503 to 0.3537 inches
Body Style: multipole-single actuator type
Bushing Length: 0.380 inches maximum
Body Length: 1.562 inches maximum
Body Width: 1.937 inches maximum
Center To Center Distance Between Terminals Parallel To Length: 0.860 inches minimum and 0.890 inches maximum
Center To Center Distance Between Terminals Parallel To Width: 0.610 inches minimum and 0.640 inches maximum
Nonturn Device Radius: 0.610 inches minimum and 0.640 inches maximum
Nonturn Device Diameter: 0.235 inches minimum and 0.265 inches maximum
Switch Contact Arrangement: single pole, double throw
Fragility Factor: moderately rugged
Mounting Surface To Terminal End Distance: 1.780 inches maximum
Pole Quantity: 3
Arc Quenching Method: magnetic blowout
Mounting Facility Type And Quantity: 1 threaded bushing w/panel seal
Storage Type: general purpose warehouse
Special Handling Feature: magnetic
Thread Quantity Per Inch: 32
Maximum Continuous Load Current Rating Per Pole: 2.5 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts: 240.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 1000.0 ac all locations
Circuit Protection Type: overcurrent all locations
Trip Release Method: magnetic all locations
Trip Release Characteristic: time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 115.0 all locations
Reset Method: manual
Main Contact Tripping Mechanism Type: trip free
Manual Actuator Type And Quantity: 1 toggle
Actuator Function: trip-reset
Actuator Position Designation: at pole two
Auxiliary Switch Function And Quantity: 1 alarm
Internal Trip Release Configuration: series trip all locations
Nominal Thread Size: 0.375 inches
Switch Location And Position Designation: internal at pole two
Trip Delay Time In Seconds Per Rated Continuous Current: 0.500 minimum at 200 pct and 9.000 maximum at 200 pct all locations
Inclosure Protection Type For Which Designed: hermetically sealed and shock resistant and vibration resistant
Switch Terminal Type: pin
Switch Current Rating And Type In Amps: 0.5 ac and 0.5 dc
Switch Voltage Rating And Type In Volts: 120.0 ac and 50.0 dc
Unpackaged Unit Weight: 5.400 ounces nominal
Frequency In Hertz: 400.0 all locations
Thread Series Designator: unef
Terminal Type And Quantity: 6 wire hook

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
AP-112-1R-42F-252	Circuit Breaker

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5925-01-143-3997?

The FSCG of the NSN 5925-01-143-3997 is 5925

Does the NSN 5925-01-143-3997 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-01-143-3997 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5925-01-143-3997 contain precious materials?

Precious metal content is unknown

Does NSN 5925-01-143-3997 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5925-01-143-3997 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Thu, Dec 2, 1982