2160B740AA

View detailed technical data, stock status, and sourcing information for: 2160B740AA
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-01-123-0764

Item Name Code

32512

Assigment Date

12/05/1981 (44 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.

2.500 inches nominal single mounting facility center to center distance between mounting facilities parallel to width, 0.203 inches nominal single mounting facility mounting slot width, 3.937 inches nominal overall width, 1 winding quantity, 5.000 inches nominal overall length

Product Characteristics

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

Overall Length: 5.000 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 2.500 inches nominal single mounting facility
Overall Width: 3.937 inches nominal
Mounting Slot Width: 0.203 inches nominal single mounting facility
Winding Quantity: 1
Coil Quantity: 1
Winding Dc Resistance Rating: 24.0 ohms nominal single winding
Duty Type: continuous
Mounting Facility Type And Quantity: unable to decode
Mounting Facility Pattern: triangle single mounting facility
Nonpile-Up Main Contact Arrangement: 4 pole, single throw, normally open, momentary action
Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle: 4.625 inches nominal single mounting facility
Operating Voltage Rating And Type At Specified Temp: 120.0 volts ac 25 deg celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage: 75.0 amperes ac and 55.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts: 600.0 ac and 48.0 dc
Terminal Type And Quantity: 10 screw all functions

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
2160B740AA	Electromagnetic Relay
2387826-1	Electromagnetic Relay
SM-C-868695	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-01-123-0764?

The FSCG of the NSN 5945-01-123-0764 is 5945

Does the NSN 5945-01-123-0764 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490075

Does NSN 5945-01-123-0764 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 5945-01-123-0764 contain precious materials?

Item does not contain precious metal.

Does NSN 5945-01-123-0764 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 5945-01-123-0764 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sat, Dec 5, 1981