Contactor Overload Relays

All electric motors have a lifespan, and to keep them running efficiently and safely they must be protected. One of the main causes of failure is electrical overload, sometimes called overcurrent. When a motor draws more current than it is designed to handle it causes the temperature to build-up resulting in overheating. This damages motor windings and coils. It is important to protect the moto...

Showing 1-20 of 1278 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.16 A F.L.C, 160 mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.16 A F.L.C, 160 mA Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8876Brand: RS PRO

25.115 OMR

25.115 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
125.115 OMR
Add to basket
RS Pro
Thermal Overload Relay
0.16 A
-
160 mA
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.24 A F.L.C, 240 mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.24 A F.L.C, 240 mA Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8877Brand: RS PRO

25.115 OMR

25.115 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
125.115 OMR
Add to basket
RS Pro
Thermal Overload Relay
0.24 A
-
240 mA
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.4 A F.L.C, 400 mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.4 A F.L.C, 400 mA Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8878Brand: RS PRO

25.115 OMR

25.115 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
125.115 OMR
Add to basket
RS Pro
Thermal Overload Relay
0.4 A
-
400 mA
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.6 A F.L.C, 600 mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.6 A F.L.C, 600 mA Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8879Brand: RS PRO

25.115 OMR

25.115 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
125.115 OMR
Add to basket
RS Pro
Thermal Overload Relay
0.6 A
-
600 mA
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1 A F.L.C, 1 A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1 A F.L.C, 1 A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8880Brand: RS PRO

31.711 OMR

31.711 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
131.711 OMR
Add to basket
RS Pro
Thermal Overload Relay
1 A
-
1 A
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1.5 A F.L.C, 1.5 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1.5 A F.L.C, 1.5 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8889Brand: RS PRO

40.907 OMR

40.907 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
140.907 OMR
Add to basket
RS Pro
Thermal Overload Relay
1.5 A
-
1.5 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, GB, IEC
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1.6 A F.L.C, 1.6 A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1.6 A F.L.C, 1.6 A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8881Brand: RS PRO

31.698 OMR

31.698 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
131.698 OMR
Add to basket
RS Pro
Thermal Overload Relay
1.6 A
-
1.6 A
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
60°C
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 10 A F.L.C, 10 A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 10 A F.L.C, 10 A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8885Brand: RS PRO

31.698 OMR

31.698 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
131.698 OMR
Add to basket
RS Pro
Thermal Overload Relay
10 A
-
10 A
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 12 A F.L.C, 12 A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 12 A F.L.C, 12 A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8886Brand: RS PRO

31.698 OMR

31.698 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
131.698 OMR
Add to basket
RS Pro
Thermal Overload Relay
12 A
-
12 A
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 12.5 A F.L.C, 12.5 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 12.5 A F.L.C, 12.5 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8896Brand: RS PRO

40.498 OMR

40.498 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
140.498 OMR
Add to basket
RS Pro
Thermal Overload Relay
12.5 A
-
12.5 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
GB, IEC, UL
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 16 A F.L.C, 16 A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 16 A F.L.C, 16 A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8888Brand: RS PRO

36.510 OMR

36.510 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
136.510 OMR
Add to basket
RS Pro
Thermal Overload Relay
16 A
-
16 A
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, GB, IEC
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 18 A F.L.C, 18 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 18 A F.L.C, 18 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8897Brand: RS PRO

40.907 OMR

40.907 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
140.907 OMR
Add to basket
RS Pro
Thermal Overload Relay
18 A
-
18 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.1 A F.L.C, 2.1 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.1 A F.L.C, 2.1 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8890Brand: RS PRO

40.888 OMR

40.888 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
140.888 OMR
Add to basket
RS Pro
Thermal Overload Relay
2.1 A
-
2.1 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.4 A F.L.C, 2.4 A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.4 A F.L.C, 2.4 A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8882Brand: RS PRO

31.698 OMR

31.698 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
131.698 OMR
Add to basket
RS Pro
Thermal Overload Relay
2.4 A
-
2.4 A
-
-
-
-
Direct
-
-
-
5.4W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.7 A F.L.C, 2.7 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.7 A F.L.C, 2.7 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8891Brand: RS PRO

40.888 OMR

40.888 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
140.888 OMR
Add to basket
RS Pro
Thermal Overload Relay
2.7 A
-
2.7 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 24 A F.L.C, 24 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 24 A F.L.C, 24 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8898Brand: RS PRO

38.867 OMR

38.867 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
138.867 OMR
Add to basket
RS Pro
Thermal Overload Relay
24 A
-
24 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
GB, IEC, UL
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 25 A F.L.C, 25 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 25 A F.L.C, 25 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8903Brand: RS PRO

44.944 OMR

44.944 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
144.944 OMR
Add to basket
RS Pro
Thermal Overload Relay
25 A
-
25 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 3.6 A F.L.C, 3.6 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 3.6 A F.L.C, 3.6 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8892Brand: RS PRO

40.498 OMR

40.498 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
140.498 OMR
Add to basket
RS Pro
Thermal Overload Relay
3.6 A
-
3.6 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
GB, IEC, UL
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 30 A F.L.C, 30 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 30 A F.L.C, 30 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8899Brand: RS PRO

62.422 OMR

62.422 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
162.422 OMR
Add to basket
RS Pro
Thermal Overload Relay
30 A
-
30 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
GB, IEC, UL
-
-
-
-
-
-
690/500 V ac
-
4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 32 A F.L.C, 32 A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 32 A F.L.C, 32 A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8904Brand: RS PRO

65.413 OMR

65.413 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
165.413 OMR
Add to basket
RS Pro
Thermal Overload Relay
32 A
-
32 A
-
-
-
-
Direct
-
-
-
6W
-
-
1 NO/1 NC
Screw
IP20
-
-
-
-
-
2
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
690/500 V ac
-
4000V ac

...