5925-01-178-7547

Find complete technical information, availability, and procurement data for: 5925-01-178-7547
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-01-178-7547

Item Name Code

00136

Assigment Date

05/10/1984 (42 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

2.490 inches nominal body length, 3.000 inches maximum body width, 0.750 inches nominal center to center distance between terminals parallel to width, multipole-multiple actuator type body style, 1.940 inches nominal center to center distance between terminals parallel to 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: 2.490 inches nominal
Body Width: 3.000 inches maximum
Center To Center Distance Between Terminals Parallel To Length: 1.940 inches nominal
Center To Center Distance Between Terminals Parallel To Width: 0.750 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 2.060 inches nominal
Switch Contact Arrangement: single pole, double throw
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 0.750 inches nominal
Boss Height: 0.150 inches nominal
Mounting Surface To Terminal End Distance: 2.755 inches nominal
Pole Quantity: 4
Mounting Facility Type And Quantity: 8 threaded hole
Features Provided: high inrush protection
Maximum Continuous Load Current Rating Per Pole: 15.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts: 480.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 5000.0 ac all locations
Circuit Protection Type: overcurrent all locations
Trip Release Method: magnetic-hydraulic all locations
Trip Release Characteristic: time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 125.0 all locations
Ultimate Trip Time Per Pole In Seconds: 50.000 minimum and 700.000 maximum 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
External Actuator Linkage Arrangement: one, two, three, and four linked
Auxiliary Switch Function And Quantity: 1 control
Internal Trip Release Configuration: series trip all locations
Nominal Thread Size: 3.0 millimeters
Trip Release Duty Cycle: continuous all locations
Thread Pitch In Millimeters: 0.50
Switch Location And Position Designation: internal at pole one
Trip Delay Time In Seconds Per Rated Continuous Current: 50.000 minimum at 125 pct and 700.000 maximum at 125 pct all locations
Inclosure Protection Type For Which Designed: dustproof
Switch Terminal Type: tab, solder lug
Switch Current Rating And Type In Amps: 10.0 ac
Switch Voltage Rating And Type In Volts: 250.0 ac
Frequency In Hertz: 50.0 or 60.0 all locations
Material: plastic case
Test Data Document: "81541-2002 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: iso s
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
205-1111-1REC3-66-5-153-A	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-01-178-7547?

The FSCG of the NSN 5925-01-178-7547 is 5925

Does the NSN 5925-01-178-7547 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-01-178-7547 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 5925-01-178-7547 contain precious materials?

Precious metal content is unknown

Does NSN 5925-01-178-7547 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 5925-01-178-7547 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Thu, May 10, 1984