RT-541-A1

View detailed technical data, stock status, and sourcing information for: RT-541-A1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-127-3147

Item Name Code

32512

Assigment Date

12/27/1972 (53 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.

2b single mounting facility thread class, 0.750 inches nominal single mounting facility center to center distance between mounting facilities parallel to length, 4.094 inches nominal overall length, 1.630 inches nominal overall height, 1.031 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.

Thread Class: 2b single mounting facility
Overall Length: 4.094 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 0.750 inches nominal single mounting facility
Overall Height: 1.630 inches nominal
Overall Width: 1.031 inches nominal
Winding Quantity: 2
Coil Quantity: 2
Winding Dc Resistance Rating: 1.2 kilohms nominal all windings
Duty Type: continuous
Mounting Facility Type And Quantity: unable to decode
Pile-Up Main Contact Form Arrangement: 4a
Features Provided: latching contacts
Nominal Thread Size: 0.164 inches single mounting facility
Mounting Facility Pattern: in-line single mounting facility
Operating Voltage Rating And Type At Specified Temp: 28.0 volts dc 25 deg celsius all windings
Main Contact Load Current Rating At Maximum Rated Voltage: 3.0 amperes ac resistive load
Thread Series Designator: unc single mounting facility
Terminal Type And Quantity: 12 pin 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
GT-13208-E15	Electromagnetic Relay
RT-541-A1	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-127-3147?

The FSCG of the NSN 5945-00-127-3147 is 5945

Does the NSN 5945-00-127-3147 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490050

Does NSN 5945-00-127-3147 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 5945-00-127-3147 contain precious materials?

Precious metal content is unknown

Does NSN 5945-00-127-3147 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 5945-00-127-3147 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, Dec 27, 1972