5925-01-259-7785

Find complete technical information, availability, and procurement data for: 5925-01-259-7785
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-01-259-7785

Item Name Code

00136

Assigment Date

07/22/1987 (38 years ago)

A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes:packing with retainer.

multipole-multiple actuator type body style, 3.540 inches minimum and 3.560 inches maximum center to center distance between terminals parallel to length, 1.016 inches minimum and 1.036 inches maximum center to center distance between terminals parallel to width, 4.144 inches maximum body width, 4.740 inches minimum and 4.760 inches maximum 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: multipole-multiple actuator type
Body Length: 4.740 inches minimum and 4.760 inches maximum
Body Width: 4.144 inches maximum
Center To Center Distance Between Terminals Parallel To Length: 3.540 inches minimum and 3.560 inches maximum
Center To Center Distance Between Terminals Parallel To Width: 1.016 inches minimum and 1.036 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 2.740 inches minimum and 2.760 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.016 inches minimum and 1.036 inches maximum
Fragility Factor: moderately rugged
Boss Height: 0.210 inches minimum and 0.230 inches maximum
Mounting Surface To Terminal End Distance: 3.540 inches minimum and 3.560 inches maximum
Pole Quantity: 4
Arc Quenching Method: magnetic blowout
Mounting Facility Type And Quantity: 8 threaded hole
Storage Type: general purpose warehouse
Special Handling Feature: magnetic
Thread Quantity Per Inch: 32
Maximum Continuous Load Current Rating Per Pole: 50.0 amperes ac first location
Maximum Continuous Load Current Rating Per Pole: 50.0 amperes ac second location
Maximum Continuous Load Current Rating Per Pole: 50.0 amperes ac third location
Operating Voltage Type And Rating Per Pole In Volts: 120.0 dc fourth location
Operating Voltage Type And Rating Per Pole In Volts: 277.0 ac first location
Operating Voltage Type And Rating Per Pole In Volts: 277.0 ac second location
Operating Voltage Type And Rating Per Pole In Volts: 277.0 ac third location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 5000.0 ac first location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 5000.0 ac second location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 5000.0 ac third location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 5000.0 dc fourth location
Circuit Protection Type: overcurrent all locations
Trip Release Method: magnetic-hydraulic all locations
Trip Release Characteristic: instantaneous fourth location
Trip Release Characteristic: time delay first location
Trip Release Characteristic: time delay second location
Trip Release Characteristic: time delay third location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 150.0 all locations
Reset Method: manual
Main Contact Tripping Mechanism Type: trip free
Manual Actuator Type And Quantity: 4 toggle
Actuator Function: trip-reset
Actuator Position Designation: at each pole
Internal Trip Release Configuration: series trip all locations
Nominal Thread Size: 0.138 inches
Inclosure Protection Type For Which Designed: dustproof and fungus proof
Frequency In Hertz: 400.0 first location
Frequency In Hertz: 400.0 second location
Frequency In Hertz: 400.0 third location
Material: plastic case
Thread Series Designator: unc
Terminal Type And Quantity: 8 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
299-4-5055-21	Circuit Breaker
6010632-021	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-01-259-7785?

The FSCG of the NSN 5925-01-259-7785 is 5925

Does the NSN 5925-01-259-7785 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-01-259-7785 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 5925-01-259-7785 contain precious materials?

Item does not contain precious metal.

Does NSN 5925-01-259-7785 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 5925-01-259-7785 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Jul 22, 1987