5925-00-114-0740

Find complete technical information, availability, and procurement data for: 5925-00-114-0740
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-00-114-0740

Item Name Code

00136

Assigment Date

09/09/1968 (57 years ago)

"a device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes:circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller."

19.81 millimeters nominal body width, 50.8 millimeters nominal overall length, 17.14 millimeters minimum and 17.27 millimeters maximum center to center distance between terminals parallel to length, 39.62 millimeters nominal distance between centerlines of mounting facilities parallel to body length, single pole type body style

Product Characteristics

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

Body Style: single pole type
Overall Length: 50.8 millimeters nominal
Body Width: 19.81 millimeters nominal
Center To Center Distance Between Terminals Parallel To Length: 17.14 millimeters minimum and 17.27 millimeters maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 39.62 millimeters nominal
Fragility Factor: moderately rugged
Mounting Surface To Terminal End Distance: 34.97 millimeters nominal
Pole Quantity: 1
Arc Quenching Method: air
Mounting Facility Type And Quantity: 2 terminal
Storage Type: general purpose warehouse
Maximum Continuous Load Current Rating Per Pole: 40.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts: 12.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 1000.0 dc single location
Circuit Protection Type: overcurrent single location
Trip Release Method: thermal single location
Trip Release Characteristic: instantaneous single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 125.0 single location
Reset Method: automatic
Internal Trip Release Configuration: series trip single location
Inclosure Protection Type For Which Designed: hermetically sealed
Trip Release Ambient Temp Rating: 25.0 celsius maximum single location
Terminal Type And Quantity: 2 threaded stud

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5925-00-988-6363	No Name Available	06/01/1990

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
30055-40	Circuit Breaker
30055-40STK	Circuit Breaker
A22877	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-00-114-0740?

The FSCG of the NSN 5925-00-114-0740 is 5925

Does the NSN 5925-00-114-0740 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-00-114-0740 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 5925-00-114-0740 contain precious materials?

Item does not contain precious metal.

Does NSN 5925-00-114-0740 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 5925-00-114-0740 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Mon, Sep 9, 1968