#21-578 Differential Relay | Relays And Solenoids

21-578

Electromagnetic Relay

NSN 5945-01-186-6194

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011866194

Product Features

Screw drop-out trip adjustment

Technical Specifications of NSN

Overall Length:
3.876 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.500 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.750 inches single mounting facility
Overall Height:
2.688 inches
Overall Width:
3.500 inches
Environmental Protection:
Shock resistant and hermetic
Unthreaded Mounting Hole Diameter:
0.172 inches single mounting facility
Frequency In Hertz:
50.0 or 400.0
Winding Quantity:
1
Coil Quantity:
1
Duty Type:
Continuous
Mounting Facility Type And Quantity:
4 unthreaded hole single mounting facility
Mounting Facility Pattern:
Rectangular single mounting facility
Nonpile-up Main Contact Arrangement:
1 pole, single throw, normally open, momentary action and 1 pole, single throw, normally closed, momentary action
Operating Voltage Rating And Type At Specificationified Temp:
120.0 volts ac 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
10.0 amperes ac resistive load and 10.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts:
120.0 ac and 30.0 dc
Terminal Type And Quantity:
6 threaded stud all functions
NSN:
5945-01-186-6194
Item Name:
Relay,differential
Cage Code:
18741

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
400SX
Cage Code:
18741
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
400SX
Cage Code:
14321
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 21-578 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Relays And Solenoids
--------- Electromagnetic Relays
------------ P/N 21-578

New Products Recently updated in relays and solenoids

  • 40492 electromagnetic relay
    NSN 5945-00-062-0185

    1.780 inches overall length, 1.062 inches single mounting facility center to center distance between mounting facilities parallel to length

  • 6G87S electromagnetic relay
    NSN 5945-00-062-0185

    1.780 inches overall length, 1.062 inches single mounting facility center to center distance between mounting facilities parallel to length

  • 546-6564-00 electrical relay cover
    NSN 5945-00-061-9744

    Riveted on mounting configuration

  • GA1415-2 electromagnetic relay
    NSN 5945-00-061-9799

    2b single mounting facility thread class, 1.680 inches overall length, 1.680 inches overall height, 1.000 inches overall width

  • 7912-596267 electrical solenoid
    NSN 5945-00-061-9582

    Steel case material, nickel case surface treated, explosion proof environmental protection, intermittent duty type, 30.0 dc voltage rating in volts

  • 65B42555 electromagnetic relay
    NSN 5945-00-061-9311

    2a single mounting facility thread class, 4.250 inches overall length, 2.625 inches single mounting facility center to center distance between mounting facilities parallel to length


Best-Selling Products A collection of our most popular products

Last Updated: 12/03/2024