#2021A1-4G Burner Failure Auxiliary Relay | Relays And Solenoids

2021A1-4G

Electromagnetic Relay

NSN 5945-00-772-0513

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007720513

Product Technical Spec.

Overall Length:
2.830 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.750 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.880 inches single mounting facility
Overall Height:
4.520 inches
Overall Width:
2.570 inches
Unthreaded Mounting Hole Diameter:
0.199 inches single mounting facility
Frequency In Hertz:
60.0
Winding Quantity:
1
Coil Quantity:
1
Duty Type:
Continuous
Mounting Facility Type And Quantity:
6 unthreaded hole single mounting facility
Mounting Facility Pattern:
Rectangular single mounting facility
Nonpile-up Main Contact Arrangement:
2 pole, double throw, one position momentary
Time Delay:
0.50 seconds adjustable release time and 5.00 seconds adjustable release time
Operating Voltage Rating And Type At Specificationified Temp:
440.0 volts ac 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
10.0 amperes ac resistive load and 500.0 milliamperes dc resistive load
Main Contact Maximum Voltage Rating In Volts:
440.0 ac and 110.0 dc
Terminal Type And Quantity:
8 screw all functions
NSN:
5945-00-772-0513
Item Name:
Auxiliary Relay,burner Failure
Cage Code:
89020

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
75-192-1
Cage Code:
1HAR9
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
DEG25N440VAC
Cage Code:
89020
RNCC:
3
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
900J245PC11
Cage Code:
79500
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
900J247PC133
Cage Code:
79500
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
DEG25N450VAC
Cage Code:
72962
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
75-192-1
Cage Code:
04845
RNCC:
5
RNVC:
9
RNAAC:
HD
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 2021a1-4g 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 2021A1-4G

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: 01/17/2025