PDHG12A

View detailed technical data, stock status, and sourcing information for: PDHG12A
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-259-2437

Item Name Code

32512

Assigment Date

01/01/1963 (63 years ago)

hermetic environmental protection, 2a single mounting facility thread class, 1.620 inches nominal overall length, 2.560 inches nominal overall height, 1.430 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: 2a single mounting facility
Overall Length: 1.620 inches nominal
Overall Height: 2.560 inches nominal
Overall Width: 1.430 inches nominal
Environmental Protection: hermetic
Frequency In Hertz: 60.0 nominal
Winding Quantity: 1
Coil Quantity: 1
Winding Dc Resistance Rating: 475.0 ohms nominal single winding
Duty Type: continuous
Arc Quenching Method: inert gas
Mounting Facility Type And Quantity: unable to decode
Thread Quantity Per Inch: 32 single mounting facility
Nominal Thread Size: 0.138 inches single mounting facility
Mounting Facility Pattern: triangle single mounting facility
Nonpile-Up Main Contact Arrangement: 4 pole, double throw, one position momentary
Nominal Operating Current Rating And Type: 240.0 milliamperes ac single winding
Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle: 1.187 inches nominal single mounting facility
Operating Voltage Rating And Type At Specified Temp: 115.0 volts ac 25 deg celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage: 5.0 amperes ac and 5.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts: 115.0 ac and 24.0 dc
Thread Series Designator: unc single mounting facility
Terminal Type And Quantity: 14 pin all functions

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5945-00-549-3137	No Name Available	01/01/1960

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
2048P1	Electromagnetic Relay
271-1230P1	Electromagnetic Relay
271-1230P1ISSUE6	Electromagnetic Relay
PDHG-12A-115VAC	Electromagnetic Relay
PDHG12A	Electromagnetic Relay
PDHG12A115	Electromagnetic Relay
S271-1230P1ISSUE6	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-259-2437?

The FSCG of the NSN 5945-00-259-2437 is 5945

Does the NSN 5945-00-259-2437 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490050

Does NSN 5945-00-259-2437 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 5945-00-259-2437 contain precious materials?

Precious metal content is unknown

Does NSN 5945-00-259-2437 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 5945-00-259-2437 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963