5925-00-249-1287

Find complete technical information, availability, and procurement data for: 5925-00-249-1287
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-00-249-1287

Item Name Code

00136

Assigment Date

11/14/1969 (56 years ago)

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes:contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

3 pole quantity, 0.203 inches nominal unthreaded mounting hole diameter, 175.0 amperes ac all locations maximum continuous load current rating per pole, 600.0 ac all locations operating voltage type and rating per pole in volts, 4 unthreaded hole mounting facility type and quantity

Product Characteristics

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

Unthreaded Mounting Hole Diameter: 0.203 inches nominal
Pole Quantity: 3
Mounting Facility Type And Quantity: 4 unthreaded hole
Maximum Continuous Load Current Rating Per Pole: 175.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts: 600.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 25000.0 ac all locations
Circuit Protection Type: overcurrent all locations
Trip Release Method: thermal all locations
Trip Release Characteristic: time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 125.0 all locations
Reset Method: manual
Main Contact Tripping Mechanism Type: trip free
Internal Trip Release Configuration: series trip all locations
Trip Delay Time In Seconds Per Rated Continuous Current: 140.000 minimum at 200 pct and 280.000 maximum at 200 pct all locations
Inclosure Protection Type For Which Designed: fungus resistant and moisture resistant
Trip Release Ambient Temp Rating: 40.0 celsius nominal all locations
Material: plastic case
Terminal Type And Quantity: 6 screw

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
5B890	Circuit Breaker
68A5-D63-1	Circuit Breaker
68A5D63	Circuit Breaker
JGL36175	Circuit Breaker
KAL36175	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-00-249-1287?

The FSCG of the NSN 5925-00-249-1287 is 5925

Does the NSN 5925-00-249-1287 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-00-249-1287 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 5925-00-249-1287 contain precious materials?

Precious metal content is unknown

Does NSN 5925-00-249-1287 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 5925-00-249-1287 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Nov 14, 1969