DH-7MCA

View detailed technical data, stock status, and sourcing information for: DH-7MCA
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-327-9336

Item Name Code

32512

Assigment Date

12/03/1973 (52 years ago)

2.500 inches maximum overall width, 1.500 inches nominal single mounting facility center to center distance between mounting facilities parallel to width, 3.250 inches maximum overall length, 2.750 inches nominal single mounting facility center to center distance between mounting facilities parallel to length, 2.060 inches maximum overall height

Product Characteristics

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

Overall Length: 3.250 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.750 inches nominal single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.500 inches nominal single mounting facility
Overall Height: 2.060 inches maximum
Overall Width: 2.500 inches maximum
Environmental Protection: hermetic
Unthreaded Mounting Hole Diameter: 0.177 inches nominal single mounting facility
Winding Quantity: 1
Coil Quantity: 1
Winding Dc Resistance Rating: 110.0 ohms minimum single winding
Duty Type: continuous
Mounting Facility Type And Quantity: unable to decode
Mounting Facility Pattern: rectangular single mounting facility
Nonpile-Up Main Contact Arrangement: 3 pole, single throw, normally open, momentary action
Time Delay: 0.02 seconds maximum fixed release time
Time Delay: 0.04 seconds maximum fixed operate time
Operating Voltage Rating And Type At Specified Temp: 28.0 volts dc 25 deg celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage: 50.0 amperes ac and 25.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts: 115.0 ac and 28.0 dc
Terminal Type And Quantity: 8 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
950121-1B	Electromagnetic Relay
DH-7MCA	Electromagnetic Relay
GDB-1932	Electromagnetic Relay
H-X2A-011	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-327-9336?

The FSCG of the NSN 5945-00-327-9336 is 5945

Does the NSN 5945-00-327-9336 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490075

Does NSN 5945-00-327-9336 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 5945-00-327-9336 contain precious materials?

Precious metal content is unknown

Does NSN 5945-00-327-9336 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 5945-00-327-9336 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Mon, Dec 3, 1973