FVK45EB

View detailed technical data, stock status, and sourcing information for: FVK45EB
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-01-079-4439

Item Name Code

00136

Assigment Date

07/06/1979 (47 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

rectangular dimensional envelope body style, 8.125 inches nominal overall width, 14.750 inches nominal overall length, 3 pole quantity, 7.438 inches nominal overall height

Product Characteristics

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

Body Style: rectangular dimensional envelope
Overall Length: 14.750 inches nominal
Overall Height: 7.438 inches nominal
Overall Width: 8.125 inches nominal
Pole Quantity: 3
Mounting Facility Type And Quantity: 2 terminal
Maximum Continuous Load Current Rating Per Pole: 50.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts: 240.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 10000.0 ac all locations
Circuit Protection Type: overcurrent all locations
Trip Release Method: thermal-magnetic all locations
Trip Release Characteristic: instantaneous and 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
Manual Actuator Type And Quantity: 1 toggle
Actuator Function: trip-reset
Actuator Position Designation: at pole two
Trip Delay Time In Seconds Per Rated Continuous Current: 90.000 maximum at 200 pct all locations
Inclosure Protection Type For Which Designed: fungus resistant
Trip Release Ambient Temp Rating: 40.0 celsius nominal all locations
Frequency In Hertz: 60.0 all locations
Material: plastic case
Terminal Type And Quantity: 6 quick disconnect, male

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
FVK45EB	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-01-079-4439?

The FSCG of the NSN 5925-01-079-4439 is 5925

Does the NSN 5925-01-079-4439 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-01-079-4439 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 5925-01-079-4439 contain precious materials?

Precious metal content is unknown

Does NSN 5925-01-079-4439 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 5925-01-079-4439 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Fri, Jul 6, 1979