5925-01-303-0549

Find complete technical information, availability, and procurement data for: 5925-01-303-0549
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-01-303-0549

Item Name Code

00136

Assigment Date

06/23/1989 (37 years ago)

multipole-single actuator type body style, 0.380 inches maximum bushing length, 0.875 inches nominal center to center distance between terminals parallel to length, 1.562 inches maximum body length, 2.582 inches maximum body width

Product Characteristics

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

Body Style: multipole-single actuator type
Bushing Length: 0.380 inches maximum
Body Length: 1.562 inches maximum
Body Width: 2.582 inches maximum
Center To Center Distance Between Terminals Parallel To Length: 0.875 inches nominal
Center To Center Distance Between Terminals Parallel To Width: 0.625 inches nominal
Nonturn Device Radius: 0.594 inches minimum and 0.656 inches maximum
Nonturn Device Length: 0.099 inches minimum and 0.161 inches maximum
Nonturn Device Diameter: 0.147 inches nominal
Fragility Factor: moderately rugged
Mounting Surface To Terminal End Distance: 1.780 inches maximum
Pole Quantity: 4
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
Circuit Protection Type: overcurrent all locations
Trip Release Method: magnetic 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: between pole two and three
Internal Trip Release Configuration: series trip all locations
Nominal Thread Size: 0.375 inches
Inclosure Protection Type For Which Designed: hermetically sealed and shockproof and vibrationproof
Unpackaged Unit Weight: 7.200 ounces nominal
Thread Series Designator: unef
Terminal Type And Quantity: 8 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
AP4-6985-1	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-01-303-0549?

The FSCG of the NSN 5925-01-303-0549 is 5925

Does the NSN 5925-01-303-0549 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-01-303-0549 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 5925-01-303-0549 contain precious materials?

Item does not contain precious metal.

Does NSN 5925-01-303-0549 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 5925-01-303-0549 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Fri, Jun 23, 1989