5945-01-089-0657

Find complete technical information, availability, and procurement data for: 5945-01-089-0657
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-01-089-0657

Item Name Code

32512

Assigment Date

01/25/1980 (46 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.

8.680 inches nominal overall length, shock resistant and vibration resistant environmental protection, 2 pole, double throw, both positions maintained and 2 pole, double throw, one position momentary nonpile-up main contact arrangement, 5.750 inches nominal overall width, 5.000 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.

Overall Length: 8.680 inches nominal
Overall Height: 5.000 inches nominal
Overall Width: 5.750 inches nominal
Environmental Protection: shock resistant and vibration resistant
Nonpile-Up Main Contact Arrangement: 2 pole, double throw, both positions maintained and 2 pole, double throw, one position momentary
Nonpile-Up Auxiliary Contact Arrangement: 2 pole, double throw, both positions maintained
Auxiliary Contact Maximum Voltage Rating In Volts: 28.0 dc
Operating Voltage Rating And Type At Specified Temp: 26.5 volts dc 25 deg celsius all windings
Main Contact Load Current Rating At Maximum Rated Voltage: 40.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts: 120000.0 dc
Auxiliary Contact Load Current Rating At Maximum Rated Voltage: 10.0 amperes dc resistive load
Terminal Type And Quantity: 11 tab, solder lug contacts

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
581R943H04	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-01-089-0657?

The FSCG of the NSN 5945-01-089-0657 is 5945

Does the NSN 5945-01-089-0657 have a Schedule B code assigned?

Yes, the Schedule B code is 8537200020

Does NSN 5945-01-089-0657 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 5945-01-089-0657 contain precious materials?

Precious metal content is unknown

Does NSN 5945-01-089-0657 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5945-01-089-0657 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Fri, Jan 25, 1980