CTR52

View detailed technical data, stock status, and sourcing information for: CTR52
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-991-8258

Item Name Code

32512

Assigment Date

01/01/1962 (64 years ago)

2.620 inches nominal overall height, 2.125 inches nominal single mounting facility center to center distance between mounting facilities parallel to width, 2.469 inches nominal single mounting facility center to center distance between mounting facilities parallel to length, 2.510 inches nominal overall width, 3.010 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: 3.010 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.469 inches nominal single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width: 2.125 inches nominal single mounting facility
Overall Height: 2.620 inches nominal
Overall Width: 2.510 inches nominal
Case Material: unable to decode
Unthreaded Mounting Hole Diameter: 0.219 inches nominal single mounting facility
Fragility Factor: moderately rugged
Winding Quantity: 1
Purpose For Which Designed: general
Coil Quantity: 1
Duty Type: continuous
Arc Quenching Method: air
Mounting Facility Type And Quantity: unable to decode
Storage Type: general purpose warehouse
Mounting Facility Pattern: rectangular single mounting facility
Nonpile-Up Main Contact Arrangement: 3 pole, single throw, normally open, momentary action
Operating Voltage Rating And Type At Specified Temp: 200.0 volts dc 25 deg celsius all windings
Main Contact Load Current Rating At Maximum Rated Voltage: 25.0 amperes ac and 25.0 amperes dc motor load
Main Contact Load Current Rating At Maximum Rated Voltage: 25.0 amperes ac and 25.0 amperes dc resistive load
Main Contact Load Current Rating At Maximum Rated Voltage: 25.0 amperes ac and 25.0 amperes dc inductive load
Main Contact Maximum Voltage Rating In Volts: 200.0 ac and 28.0 dc
Terminal Type And Quantity: 8 pin all functions

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5945-00-027-0507	No Name Available	03/11/1970
5945-01-088-9247	No Name Available	04/01/1982

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
9071-8555	Electromagnetic Relay
9565ED3	Electromagnetic Relay
9565H123	Electromagnetic Relay
C4524-548-1	Electromagnetic Relay
CTR52	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-991-8258?

The FSCG of the NSN 5945-00-991-8258 is 5945

Does the NSN 5945-00-991-8258 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490075

Does NSN 5945-00-991-8258 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 5945-00-991-8258 contain precious materials?

Item does not contain precious metal.

Does NSN 5945-00-991-8258 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 5945-00-991-8258 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962