20A Power Relays:

103 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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Buyer
Engineer
Manufacturer
Contact Configuration
Coil Voltage
Contact Current
Product Range
Relay Mounting
Coil Type
Contact Voltage VAC
Relay Terminals
Contact Voltage VDC
Contact Material
Coil Resistance
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2885649

RoHS

Each
1+
CNY39.150
(CNY44.2395)
10+
CNY37.790
(CNY42.7027)
50+
CNY31.180
(CNY35.2334)
100+
CNY30.270
(CNY34.2051)
250+
CNY29.820
(CNY33.6966)
More Pricing...
Min: 1 / Mult: 1
SPDT
5VDC
20A
T9A Series
Through Hole
-
277V
Solder
-
Silver Cadmium Oxide
25ohm
2748099

RoHS

Each
1+
CNY33.610
(CNY37.9793)
5+
CNY32.940
(CNY37.2222)
10+
CNY32.270
(CNY36.4651)
20+
CNY31.600
(CNY35.708)
50+
CNY30.930
(CNY34.9509)
Min: 1 / Mult: 1
SPDT
3VDC
20A
RT1 Series
Through Hole
Latching Dual Coil
250V
Solder
-
Silver Nickel
15ohm
2902048

RoHS

Each
1+
CNY28.850
(CNY32.6005)
10+
CNY23.540
(CNY26.6002)
30+
CNY22.430
(CNY25.3459)
100+
CNY22.420
(CNY25.3346)
Min: 1 / Mult: 1
SPST-NC
12VDC
20A
T9G Series
Through Hole
Non Latching
250V
Solder
-
Silver Tin Oxide
160ohm
2748088

RoHS

Each
1+
CNY45.690
(CNY51.6297)
10+
CNY43.730
(CNY49.4149)
25+
CNY36.980
(CNY41.7874)
100+
CNY34.570
(CNY39.0641)
250+
CNY31.290
(CNY35.3577)
More Pricing...
Min: 1 / Mult: 1
SPDT
24VDC
20A
RT1 Series
Through Hole
Latching Single Coil
250V
Solder
-
Silver Nickel
1.44kohm
1169299

RoHS

Each
1+
CNY281.410
(CNY317.9933)
5+
CNY275.790
(CNY311.6427)
10+
CNY270.160
(CNY305.2808)
20+
CNY264.530
(CNY298.9189)
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+
CNY281.950
(CNY318.6035)
5+
CNY276.320
(CNY312.2416)
10+
CNY270.680
(CNY305.8684)
20+
CNY265.040
(CNY299.4952)
Min: 1 / Mult: 1
DPST-NO
12VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
115ohm
1652610

RoHS

Each
1+
CNY38.020
(CNY42.9626)
5+
CNY37.200
(CNY42.036)
10+
CNY36.380
(CNY41.1094)
20+
CNY35.710
(CNY40.3523)
50+
CNY35.030
(CNY39.5839)
Min: 1 / Mult: 1
SPDT
12VDC
20A
T9A Series
Through Hole
Non Latching
277V
Solder
28V
Silver Cadmium Oxide
144ohm
4179766

RoHS

Each
1+
CNY242.620
(CNY274.1606)
5+
CNY237.770
(CNY268.6801)
10+
CNY232.920
(CNY263.1996)
20+
CNY228.070
(CNY257.7191)
50+
CNY223.220
(CNY252.2386)
Min: 1 / Mult: 1
SPST-NO
24VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
460ohm
1169297

RoHS

Each
1+
CNY281.950
(CNY318.6035)
5+
CNY279.180
(CNY315.4734)
10+
CNY276.400
(CNY312.332)
20+
CNY270.880
(CNY306.0944)
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+
CNY252.100
(CNY284.873)
5+
CNY244.370
(CNY276.1381)
10+
CNY236.560
(CNY267.3128)
20+
CNY230.180
(CNY260.1034)
50+
CNY225.580
(CNY254.9054)
Min: 1 / Mult: 1
SPST
110VAC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
970ohm
1169295

RoHS

Each
1+
CNY235.970
(CNY266.6461)
5+
CNY231.260
(CNY261.3238)
10+
CNY226.540
(CNY255.9902)
20+
CNY221.820
(CNY250.6566)
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+
CNY269.330
(CNY304.3429)
5+
CNY263.950
(CNY298.2635)
10+
CNY258.560
(CNY292.1728)
20+
CNY253.180
(CNY286.0934)
50+
CNY247.790
(CNY280.0027)
Min: 1 / Mult: 1
SPST
12VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
460ohm
1169301

RoHS

Each
1+
CNY287.480
(CNY324.8524)
5+
CNY281.740
(CNY318.3662)
10+
CNY275.990
(CNY311.8687)
20+
CNY270.240
(CNY305.3712)
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+
CNY261.510
(CNY295.5063)
5+
CNY256.280
(CNY289.5964)
10+
CNY251.050
(CNY283.6865)
20+
CNY245.820
(CNY277.7766)
Min: 1 / Mult: 1
SPST-NO, SPST-NC
24VDC
20A
22 Series
DIN Rail
-
250V
Screw
-
Silver Tin Oxide
41ohm
3133411

RoHS

Each
1+
CNY51.000
(CNY57.630)
5+
CNY49.290
(CNY55.6977)
10+
CNY47.570
(CNY53.7541)
20+
CNY44.660
(CNY50.4658)
50+
CNY41.740
(CNY47.1662)
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+
CNY51.850
(CNY58.5905)
5+
CNY49.690
(CNY56.1497)
10+
CNY47.470
(CNY53.6411)
20+
CNY45.550
(CNY51.4715)
50+
CNY43.760
(CNY49.4488)
Min: 1 / Mult: 1
SPDT
12VDC
20A
SRG Series
Through Hole
Non Latching
240V
Solder
28V
Silver Tin Oxide
155ohm
1169298

RoHS

Each
1+
CNY258.670
(CNY292.2971)
5+
CNY253.500
(CNY286.455)
10+
CNY248.330
(CNY280.6129)
20+
CNY243.150
(CNY274.7595)
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+
CNY51.180
(CNY57.8334)
5+
CNY50.560
(CNY57.1328)
10+
CNY49.930
(CNY56.4209)
20+
CNY41.880
(CNY47.3244)
50+
CNY41.050
(CNY46.3865)
Min: 1 / Mult: 1
SPDT
5VDC
20A
RT1 Series
Through Hole
Latching Single Coil
250V
Solder
-
Silver Nickel
62ohm
4323434

RoHS

Each
1+
CNY17.890
(CNY20.2157)
20+
CNY14.610
(CNY16.5093)
125+
CNY10.760
(CNY12.1588)
500+
CNY10.660
(CNY12.0458)
1250+
CNY10.470
(CNY11.8311)
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+
CNY35.730
(CNY40.3749)
15+
CNY29.750
(CNY33.6175)
75+
CNY25.220
(CNY28.4986)
150+
CNY23.970
(CNY27.0861)
300+
CNY22.720
(CNY25.6736)
Min: 1 / Mult: 1
SPST-NO
5VDC
20A
MP Power Relays
Through Hole
Latching Dual Coil
250V
PC Pin
-
Silver Alloy
31.3ohm
9850961

RoHS

POTTER&BRUMFIELD - TE CONNECTIVITY
Each
1+
CNY26.540
(CNY29.9902)
Min: 1 / Mult: 1
-
24VDC
20A
RT1 Series
-
-
277V
-
24V
Silver Nickel
-
1629017

RoHS

Each
1+
CNY41.300
(CNY46.669)
5+
CNY40.380
(CNY45.6294)
10+
CNY39.510
(CNY44.6463)
20+
CNY34.630
(CNY39.1319)
50+
CNY33.940
(CNY38.3522)
Min: 1 / Mult: 1
SPST-NO
24VDC
20A
RT1 Series
Through Hole
Non Latching
250V
Solder
-
Silver Tin Oxide
1.44kohm
1629092

RoHS

Each
1+
CNY72.260
(CNY81.6538)
5+
CNY69.990
(CNY79.0887)
10+
CNY67.720
(CNY76.5236)
20+
CNY66.560
(CNY75.2128)
Min: 1 / Mult: 1
SPDT
240VAC
20A
T9C Series
Panel Mount
-
250V
Quick Connect
-
Silver Tin Indium Oxide
12kohm
3881336

RoHS

Each
1+
CNY1,300.630
(CNY1,469.7119)
Min: 1 / Mult: 1
SPST
24VDC
20A
EP Series
Panel Mount
Non Latching
-
Quick Connect
400V
-
-
3881293

RoHS

Each
1+
CNY44.300
(CNY50.059)
5+
CNY38.770
(CNY43.8101)
10+
CNY32.120
(CNY36.2956)
20+
CNY28.800
(CNY32.544)
50+
CNY27.290
(CNY30.8377)
Min: 1 / Mult: 1
SPST-NO
5VDC
20A
LF Series
Through Hole
Non Latching
250V
0
-
Silver Tin Oxide
27.8ohm
1-25 of 103 items
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