20A Power Relays:

125 Products Found

element14 offers a versatile selection of power relays tailored to industrial, automotive, and consumer electronics needs. Designed for high-power circuits, these relays ensure robust performance and reliability. Available in various configurations, sizes, and current ratings, our power relays are ideal for applications requiring dependable operation under demanding conditions.

Power relays operate by using a low-power control signal to switch high currents and voltages, providing essential isolation between control and load circuits. This ensures safe operation in applications such as motor control, HVAC systems, and home appliances. With current ratings ranging from 10A to over 100A and coil voltage options spanning 5V to 240V, our relays cater to diverse operational requirements.

Applications:

  • Industrial Automation: Motor control and heavy machinery operation.
  • Automotive Systems: Switching high-current loads like headlights and horns.
  • HVAC Systems: Managing compressors and heating elements.
  • Consumer Electronics: Power management in everyday devices.
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Contact Configuration
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Relay Mounting
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Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2885649

RoHS

Each
1+
Rs.469.690
10+
Rs.453.930
50+
Rs.377.370
100+
Rs.366.860
250+
Rs.361.600
More Pricing...
Min: 1 / Mult: 1
SPDT
5VDC
20A
T9A Series
Through Hole
-
277V
Solder
-
Silver Cadmium Oxide
25ohm
2748099

RoHS

Each
1+
Rs.465.020
5+
Rs.455.720
10+
Rs.446.420
20+
Rs.437.120
50+
Rs.427.820
Min: 1 / Mult: 1
SPDT
3VDC
20A
RT1 Series
Through Hole
Latching Dual Coil
250V
Solder
-
Silver Nickel
15ohm
2748088

RoHS

Each
1+
Rs.518.820
10+
Rs.474.180
25+
Rs.444.020
100+
Rs.364.380
250+
Rs.347.490
More Pricing...
Min: 1 / Mult: 1
SPDT
24VDC
20A
RT1 Series
Through Hole
Latching Single Coil
250V
Solder
-
Silver Nickel
1.44kohm
2902048

RoHS

Each
1+
Rs.390.930
10+
Rs.334.220
25+
Rs.293.200
100+
Rs.265.750
Min: 1 / Mult: 1
SPST-NC
12VDC
20A
T9G Series
Through Hole
Non Latching
250V
Solder
-
Silver Tin Oxide
160ohm
1169299

RoHS

Each
1+
Rs.3,595.920
5+
Rs.3,437.280
10+
Rs.3,339.070
20+
Rs.3,272.290
Min: 1 / Mult: 1
SPST-NO, SPST-NC
12VDC
20A
22 Series
DIN Rail
DC
250V
Screw
-
Silver Tin Oxide
115ohm
1169296

RoHS

Each
1+
Rs.3,255.280
5+
Rs.3,190.180
10+
Rs.3,125.070
20+
Rs.3,059.970
Min: 1 / Mult: 1
DPST-NO
12VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
115ohm
1652610

RoHS

Each
1+
Rs.483.400
5+
Rs.476.300
10+
Rs.469.200
20+
Rs.456.780
50+
Rs.444.360
Min: 1 / Mult: 1
SPDT
12VDC
20A
T9A Series
Through Hole
Non Latching
277V
Solder
28V
Silver Cadmium Oxide
144ohm
4179766

RoHS

Each
1+
Rs.3,011.260
5+
Rs.2,951.040
10+
Rs.2,892.020
20+
Rs.2,834.180
50+
Rs.2,776.340
Min: 1 / Mult: 1
SPST-NO
24VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
460ohm
1169297

RoHS

Each
1+
Rs.3,567.430
5+
Rs.3,496.090
10+
Rs.3,388.660
20+
Rs.3,320.890
Min: 1 / Mult: 1
DPST-NO
24VDC
20A
22 Series
DIN Rail, Panel
DC
250V
Screw
30V
Silver Tin Oxide
460ohm
1765070

RoHS

Each
1+
Rs.3,035.590
5+
Rs.2,953.420
10+
Rs.2,866.010
20+
Rs.2,814.700
50+
Rs.2,755.960
Min: 1 / Mult: 1
SPST
110VAC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
970ohm
1169295

RoHS

Each
1+
Rs.3,567.430
5+
Rs.3,496.090
10+
Rs.3,426.160
20+
Rs.3,357.640
Min: 1 / Mult: 1
DPST-NO
230VAC
20A
22 Series
DIN Rail
AC
250V
Screw
30V
Silver Tin Oxide
4.2kohm
1765071

RoHS

Each
1+
Rs.2,888.250
5+
Rs.2,830.490
10+
Rs.2,772.720
20+
Rs.2,714.960
50+
Rs.2,657.190
Min: 1 / Mult: 1
SPST
12VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
460ohm
1169301

RoHS

Each
1+
Rs.3,428.100
5+
Rs.3,359.540
10+
Rs.3,290.980
20+
Rs.3,222.420
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
20A
22 Series
DIN Rail, Panel
DC
250V
Screw
30V
Silver Tin Oxide
460ohm
1765072

RoHS

Each
1+
Rs.3,191.440
5+
Rs.3,127.620
10+
Rs.3,063.790
20+
Rs.2,999.960
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
41ohm
3133411

RoHS

Each
1+
Rs.570.130
5+
Rs.556.380
10+
Rs.542.620
20+
Rs.506.240
50+
Rs.469.860
Min: 1 / Mult: 1
SPDT
24VDC
20A
T9A Series
Panel Mount
Non Latching
277V
Quick Connect
28V
Silver Cadmium Oxide
576ohm
1094078

RoHS

Each
1+
Rs.643.860
5+
Rs.617.730
10+
Rs.590.670
20+
Rs.568.500
50+
Rs.548.430
Min: 1 / Mult: 1
SPDT
12VDC
20A
SRG Series
Through Hole
Non Latching
240V
Solder
28V
Silver Tin Oxide
155ohm
1169298

RoHS

Each
1+
Rs.3,590.470
5+
Rs.3,518.670
10+
Rs.3,446.860
20+
Rs.3,375.050
Min: 1 / Mult: 1
SPST-NO, SPST-NC
230VAC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
4.2kohm
2748058

RoHS

Each
1+
Rs.595.300
5+
Rs.573.290
10+
Rs.551.270
20+
Rs.529.250
50+
Rs.518.670
Min: 1 / Mult: 1
SPDT
5VDC
20A
RT1 Series
Through Hole
Latching Single Coil
250V
Solder
-
Silver Nickel
62ohm
4323434

RoHS

Each
1+
Rs.216.660
20+
Rs.176.860
125+
Rs.130.040
500+
Rs.128.870
1250+
Rs.126.530
Min: 1 / Mult: 1
SPST-NO
5VDC
20A
MP Power Relays
Through Hole
Non Latching
277V
PC Pin
-
Silver Alloy
70ohm
4323483

RoHS

Each
1+
Rs.432.360
15+
Rs.359.780
75+
Rs.304.770
150+
Rs.289.550
300+
Rs.274.330
Min: 1 / Mult: 1
SPST-NO
5VDC
20A
MP Power Relays
Through Hole
Latching Dual Coil
250V
PC Pin
-
Silver Alloy
31.3ohm
1629092

RoHS

Each
1+
Rs.942.740
5+
Rs.914.700
10+
Rs.886.650
20+
Rs.836.390
50+
Rs.786.130
Min: 1 / Mult: 1
SPDT
240VAC
20A
T9C Series
Panel Mount
-
250V
Quick Connect
-
Silver Tin Indium Oxide
12kohm
9850961

RoHS

POTTER&BRUMFIELD - TE CONNECTIVITY
Each
1+
Rs.284.380
5+
Rs.278.700
10+
Rs.273.010
20+
Rs.267.320
50+
Rs.261.630
Min: 1 / Mult: 1
-
24VDC
20A
RT1 Series
-
-
277V
-
24V
Silver Nickel
-
1629017

RoHS

Each
1+
Rs.475.960
5+
Rs.466.450
10+
Rs.456.930
20+
Rs.447.410
50+
Rs.437.890
Min: 1 / Mult: 1
SPST-NO
24VDC
20A
RT1 Series
Through Hole
Non Latching
250V
Solder
-
Silver Tin Oxide
1.44kohm
3881336

RoHS

Each
1+
Rs.15,496.200
Min: 1 / Mult: 1
SPST
24VDC
20A
EP Series
Panel Mount
Non Latching
-
Quick Connect
400V
-
-
Each
1+
Rs.410.870
5+
Rs.407.700
10+
Rs.404.530
20+
Rs.404.080
50+
Rs.403.630
Min: 1 / Mult: 1
SPDT
12VDC
20A
T9A Series
Through Hole
Non Latching
277V
Solder
28V
Silver Cadmium Oxide
144ohm
1-25 of 125 items
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