CDA221U20

View detailed technical data, stock status, and sourcing information for: CDA221U20

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CDA221U20
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5945 Relays and Solenoids
National Stock Number
5945-00-485-8982
Item Name Code
32512
Assigment Date
06/02/1969 (57 years ago)

5.750 inches nominal overall length, 4.500 inches nominal overall width, 0.156 inches nominal single mounting facility mounting slot width, 4.250 inches nominal overall height, 0.193 inches nominal single mounting facility unthreaded mounting hole diameter

Product Characteristics

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

Overall Length
5.750 inches nominal
Overall Height
4.250 inches nominal
Overall Width
4.500 inches nominal
Mounting Slot Width
0.156 inches nominal single mounting facility
Unthreaded Mounting Hole Diameter
0.193 inches nominal single mounting facility
Frequency In Hertz
60.0 nominal
Winding Quantity
1
Coil Quantity
1
Duty Type
continuous
Mounting Facility Type And Quantity
Mounting Facility Pattern
triangle single mounting facility
Nonpile-Up Main Contact Arrangement
2 pole, single throw, normally open, momentary action
Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle
4.625 inches nominal single mounting facility
Operating Voltage Rating And Type At Specified Temp
110.0 volts ac 25 deg celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage
50.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
250.0 dc
Terminal Type And Quantity
6 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
656528 Electromagnetic Relay
CDA221U110VAC50-60CPS Electromagnetic Relay
CDA221U20 Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-485-8982?
The FSCG of the NSN 5945-00-485-8982 is 5945
Does the NSN 5945-00-485-8982 have a Schedule B code assigned?
Yes, the Schedule B code is 8536490075
Does NSN 5945-00-485-8982 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 5945-00-485-8982 contain precious materials?
Precious metal content is unknown
Does NSN 5945-00-485-8982 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 5945-00-485-8982 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Mon, Jun 2, 1969

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