5925-01-221-8105

Find complete technical information, availability, and procurement data for: 5925-01-221-8105
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-01-221-8105

Item Name Code

00136

Assigment Date

12/04/1985 (40 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."

0.750 inches minimum and 0.812 inches maximum center to center distance between terminals parallel to length, 1.969 inches minimum and 2.031 inches maximum overall length, 1.181 inches minimum and 1.193 inches maximum body width, single pole type body style, 1.156 inches minimum and 1.218 inches maximum distance between centerlines of mounting facilities parallel to body length

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: 1.969 inches minimum and 2.031 inches maximum
Body Width: 1.181 inches minimum and 1.193 inches maximum
Center To Center Distance Between Terminals Parallel To Length: 0.750 inches minimum and 0.812 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 1.156 inches minimum and 1.218 inches maximum
Mounting Surface To Terminal End Distance: 1.472 inches minimum and 1.535 inches maximum
Pole Quantity: 1
Mounting Facility Type And Quantity: 2 threaded hole
Thread Quantity Per Inch: 32
Maximum Continuous Load Current Rating Per Pole: 30.0 amperes dc single location
Circuit Protection Type: overcurrent single location
Trip Release Method: thermal single location
Reset Method: automatic
Internal Trip Release Configuration: series trip single location
Nominal Thread Size: 0.164 inches
Inclosure Protection Type For Which Designed: general purpose
Thread Series Designator: unc
Terminal Type And Quantity: 2 threaded stud

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
7854-15-30	Circuit Breaker
L114199	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-01-221-8105?

The FSCG of the NSN 5925-01-221-8105 is 5925

Does the NSN 5925-01-221-8105 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-01-221-8105 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 5925-01-221-8105 contain precious materials?

Item does not contain precious metal.

Does NSN 5925-01-221-8105 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 5925-01-221-8105 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, Dec 4, 1985