Element14 offers high-performance thermal overload relays designed to protect motors from overheating and excessive current. Our relays are sourced from trusted manufacturers and are available in various configurations to match your specific application needs.

Thermal overload relays use temperature-sensitive elements to detect and respond to overheating conditions. When the motor exceeds the preset temperature limit, the relay disconnects the circuit, preventing damage to the motor and associated components.

Applications:

  • Industrial Motors: Preventing damage from thermal overload.
  • HVAC Systems: Ensuring safe compressor operation.
  • Pumps and Fans: Protecting motors in continuous operation.
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Overload Adjustment Current Min
Overload Adjustment Current Max
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ComparePrice ForQuantity
1110579
Each
1+
HK$719.470
5+
HK$705.090
10+
HK$690.700
Min: 1 / Mult: 1
-
-
-
-
-
1110574
Each
1+
HK$361.700
5+
HK$322.370
10+
HK$294.150
20+
HK$288.270
Min: 1 / Mult: 1
600mA
1A
-
-
TUK SGACK902S Keystone Coupler
3622642

RoHS

Each
1+
HK$552.310
5+
HK$483.270
10+
HK$400.420
Min: 1 / Mult: 1
-
-
-
-
-
3622654

RoHS

Each
1+
HK$552.310
5+
HK$483.270
10+
HK$400.420
Min: 1 / Mult: 1
-
-
-
-
-
3622680

RoHS

Each
1+
HK$670.650
5+
HK$586.820
10+
HK$486.220
Min: 1 / Mult: 1
12A
18A
-
-
-
3622629

RoHS

Each
1+
HK$552.310
5+
HK$483.270
10+
HK$400.420
Min: 1 / Mult: 1
1.6A
2.5A
-
-
-
3622678

RoHS

Each
1+
HK$591.760
5+
HK$517.790
10+
HK$429.020
Min: 1 / Mult: 1
-
-
-
-
-
3622691

RoHS

Each
1+
HK$736.340
5+
HK$644.290
10+
HK$533.840
Min: 1 / Mult: 1
16A
24A
-
-
-
3622630

RoHS

Each
1+
HK$552.310
5+
HK$483.270
10+
HK$400.420
Min: 1 / Mult: 1
-
-
-
-
-
3622666

RoHS

Each
1+
HK$552.310
5+
HK$483.270
10+
HK$400.420
Min: 1 / Mult: 1
-
-
-
-
-
2579209

RoHS

Each
1+
HK$1,217.810
Min: 1 / Mult: 1
30A
40A
-
-
TeSys Deca Overload Relay
2835283

RoHS

Each
1+
HK$705.440
Min: 1 / Mult: 1
30A
38A
-
-
TeSys Deca Overload Relay
2835281

RoHS

Each
1+
HK$1,335.170
Min: 1 / Mult: 1
37A
50A
-
-
TeSys Deca Overload Relay
3381660

RoHS

Each
1+
HK$1,172.550
Min: 1 / Mult: 1
63A
80A
690V
-
TeSys Deca Overload Relay
3622617

RoHS

Each
1+
HK$529.270
5+
HK$463.120
10+
HK$400.410
Min: 1 / Mult: 1
1A
1.7A
600V
440V
-
288421

RoHS

Each
1+
HK$634.640
5+
HK$621.950
10+
HK$609.260
Min: 1 / Mult: 1
2.6A
3.7A
-
-
-
2579207

RoHS

Each
1+
HK$629.640
5+
HK$617.050
10+
HK$604.460
Min: 1 / Mult: 1
8A
11.5A
-
-
-
2565018

RoHS

Each
1+
HK$870.970
Min: 1 / Mult: 1
30A
40A
-
-
-
3622721

RoHS

Each
1+
HK$1,606.940
5+
HK$1,574.810
10+
HK$1,542.670
Min: 1 / Mult: 1
30A
40A
-
-
-
288380

RoHS

Each
1+
HK$484.330
5+
HK$474.650
10+
HK$464.960
Min: 1 / Mult: 1
540mA
800mA
-
-
-
288410

RoHS

Each
1+
HK$649.070
5+
HK$636.090
10+
HK$623.110
Min: 1 / Mult: 1
1.8A
2.6A
-
-
-
288391

RoHS

Each
1+
HK$436.690
5+
HK$427.960
10+
HK$419.230
Min: 1 / Mult: 1
800mA
1.2A
-
-
-
3372130

RoHS

Each
1+
HK$1,349.750
Min: 1 / Mult: 1
75A
87A
-
-
-
3515220
Each
1+
HK$675.160
5+
HK$646.630
10+
HK$634.210
Min: 1 / Mult: 1
-
-
-
-
-
3405663

RoHS

Each
1+
HK$2,700.700
Min: 1 / Mult: 1
30A
40A
690V
-
-
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