177B5451PC9

View detailed technical data, stock status, and sourcing information for: 177B5451PC9

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177B5451PC9
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5945 Relays and Solenoids
National Stock Number
5945-00-973-4143
Item Name Code
32512
Assigment Date
01/01/1962 (64 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.

2.880 inches nominal single mounting facility center to center distance between mounting facilities parallel to width, 0.750 inches nominal single mounting facility center to center distance between mounting facilities parallel to length, 3.250 inches maximum overall width, 3.090 inches maximum overall height, 4.520 inches maximum 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
4.520 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length
0.750 inches nominal single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width
2.880 inches nominal single mounting facility
Overall Height
3.090 inches maximum
Overall Width
3.250 inches maximum
Case Material
unable to decode
Environmental Protection
dustproof
Unthreaded Mounting Hole Diameter
0.199 inches nominal single mounting facility
Fragility Factor
moderately rugged
Frequency In Hertz
60.0 nominal
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
Cubic Measure
45.392 cubic inches
Mounting Facility Pattern
rectangular single mounting facility
Nonpile-Up Main Contact Arrangement
2 pole, double throw, one position momentary
Time Delay
3.00 minutes minimum and 30.00 minutes maximum adjustable release time
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
10.0 amperes ac and 500.0 milliamperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
480.0 ac and 110.0 dc
Terminal Type And Quantity
8 screw all functions

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5945-00-890-9480 No Name Available 07/02/2013

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
024-13305 Electromagnetic Relay
1-1423163-0 Electromagnetic Relay
177B5451PC9 Electromagnetic Relay
2021A1-1B Electromagnetic Relay
2422AH Electromagnetic Relay
2422L8GN Electromagnetic Relay
2530851-1 Electromagnetic Relay
2530852PC14 Electromagnetic Relay
32SN500493 Electromagnetic Relay
366-34152PC22 Electromagnetic Relay
366-51617PC37 Electromagnetic Relay
366-62896 ITEM 9 Electromagnetic Relay
7022L8GN Electromagnetic Relay
7022L8HN Electromagnetic Relay
7022L8MN Electromagnetic Relay
DEB25N115VAC Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-973-4143?
The FSCG of the NSN 5945-00-973-4143 is 5945
Does the NSN 5945-00-973-4143 have a Schedule B code assigned?
Yes, the Schedule B code is 8536490075
Does NSN 5945-00-973-4143 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 5945-00-973-4143 contain precious materials?
Item does not contain precious metal.
Does NSN 5945-00-973-4143 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 5945-00-973-4143 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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