ST-ACR1

View detailed technical data, stock status, and sourcing information for: ST-ACR1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-01-471-4366

Item Name Code

31445

Assigment Date

02/02/2000 (26 years ago)

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

1.550 inches nominal overall height, 24.0 volts minimum and 32.0 volts maximum operate voltage rating, double pole, double throw contact arrangement, 50.00 milliamperes nominal output current rating, 3.000 inches nominal overall width

Product Characteristics

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

Overall Height: 1.550 inches nominal
Overall Width: 3.000 inches nominal
Voltage Rating: 24.0 volts minimum and 32.0 volts maximum operate
Contact Arrangement: double pole, double throw
Current Rating: 50.00 milliamperes nominal output
Time Delay: 0.50 seconds minimum and 5.00 seconds maximum release
Special Features: max switching power 60 w, 125 v; max switching voltage 220 vdc, 250 vdc; max switching current 2 a, max switching carrying current 3 a, depth 0.65 in.
Terminal Type And Quantity: 12 uninsulated wire lead

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
66143858AA	Hybrid Relay
ST-ACR1	Hybrid Relay

FAQs

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

What is the FSCG of the NSN 5945-01-471-4366?

The FSCG of the NSN 5945-01-471-4366 is 5945

Does the NSN 5945-01-471-4366 have a Schedule B code assigned?

Yes, the Schedule B code is 8536410030

Does NSN 5945-01-471-4366 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 5945-01-471-4366 contain precious materials?

Item does not contain precious metal.

Does NSN 5945-01-471-4366 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 5945-01-471-4366 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Wed, Feb 2, 2000