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...

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RS PRO Thermal Overload Relay 1 NO/1 NC, 0.16A F.L.C, 160mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.16A F.L.C, 160mA Contact Rating, 5.4 W, 4000V ac
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RS Stock No.: 250-8876Brand: RS PRO

€ 72.41

€ 72.41 Each (ex VAT)

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1€ 72.41
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RS Pro
-
0.16A
Thermal Overload Relay
160mA
-
-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
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IP20
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2
-
-
-
-
-
-
-
6000V
-
-
UL, IEC, GB
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-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.24A F.L.C, 240mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.24A F.L.C, 240mA Contact Rating, 5.4 W, 4000V ac
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RS Stock No.: 250-8877Brand: RS PRO

€ 72.41

€ 72.41 Each (ex VAT)

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Available in multiples of 1
1€ 72.41
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RS Pro
-
0.24A
Thermal Overload Relay
240mA
-
-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
-
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2
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-
-
-
-
-
-
6000V
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-
UL, IEC, GB
-
-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.4A F.L.C, 400mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.4A F.L.C, 400mA Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8878Brand: RS PRO

€ 72.41

€ 72.41 Each (ex VAT)

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1

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1€ 72.41
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RS Pro
-
0.4A
Thermal Overload Relay
400mA
-
-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
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2
-
-
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.6A F.L.C, 600mA Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 0.6A F.L.C, 600mA Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8879Brand: RS PRO

€ 72.41

€ 72.41 Each (ex VAT)

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1

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1€ 72.41
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RS Pro
-
0.6A
Thermal Overload Relay
600mA
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-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
-
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2
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-
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-
-
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-
6000V
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-
UL, IEC, GB
-
-
-
-
-
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4000V ac
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RS PRO Thermal Overload Relay 1 NO/1 NC, 1.5A F.L.C, 1.5A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1.5A F.L.C, 1.5A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8889Brand: RS PRO

€ 117.94

€ 117.94 Each (ex VAT)

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1€ 117.94
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RS Pro
-
1.5A
Thermal Overload Relay
1.5A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
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2
-
-
-
-
-
-
-
6000V
-
-
UL, GB, IEC
-
-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 1.6A F.L.C, 1.6A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1.6A F.L.C, 1.6A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8881Brand: RS PRO

€ 91.39

€ 91.39 Each (ex VAT)

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1

Available in multiples of 1
1€ 91.39
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RS Pro
-
1.6A
Thermal Overload Relay
1.6A
-
-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
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2
-
-
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60°C
6000V
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-
UL, IEC, GB
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-
-
-
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4000V ac
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RS PRO Thermal Overload Relay 1 NO/1 NC, 10A F.L.C, 10A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 10A F.L.C, 10A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8885Brand: RS PRO

€ 91.39

€ 91.39 Each (ex VAT)

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Available in multiples of 1
1€ 91.39
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RS Pro
-
10A
Thermal Overload Relay
10A
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-
-
-
Direct
-
-
-
-
5.4W
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Screw
1 NO/1 NC
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IP20
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2
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-
-
-
-
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6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 12.5A F.L.C, 12.5A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 12.5A F.L.C, 12.5A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8896Brand: RS PRO

€ 116.76

€ 116.76 Each (ex VAT)

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Available in multiples of 1
1€ 116.76
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RS Pro
-
12.5A
Thermal Overload Relay
12.5A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
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2
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-
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-
-
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6000V
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-
GB, IEC, UL
-
-
-
-
-
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4000V ac
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RS PRO Thermal Overload Relay 1 NO/1 NC, 12A F.L.C, 12A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 12A F.L.C, 12A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8886Brand: RS PRO

€ 91.39

€ 91.39 Each (ex VAT)

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Available in multiples of 1
1€ 91.39
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RS Pro
-
12A
Thermal Overload Relay
12A
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-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
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2
-
-
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 16A F.L.C, 16A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 16A F.L.C, 16A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8888Brand: RS PRO

€ 105.24

€ 105.24 Each (ex VAT)

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1

Available in multiples of 1
1€ 105.24
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RS Pro
-
16A
Thermal Overload Relay
16A
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-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
UL, GB, IEC
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 18A F.L.C, 18A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 18A F.L.C, 18A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8897Brand: RS PRO

€ 117.94

€ 117.94 Each (ex VAT)

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1

Available in multiples of 1
1€ 117.94
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RS Pro
-
18A
Thermal Overload Relay
18A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
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2
-
-
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1A F.L.C, 1A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 1A F.L.C, 1A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8880Brand: RS PRO

€ 91.42

€ 91.42 Each (ex VAT)

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1

Available in multiples of 1
1€ 91.42
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RS Pro
-
1A
Thermal Overload Relay
1A
-
-
-
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Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
-
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2
-
-
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.1A F.L.C, 2.1A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.1A F.L.C, 2.1A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8890Brand: RS PRO

€ 117.88

€ 117.88 Each (ex VAT)

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Available in multiples of 1
1€ 117.88
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RS Pro
-
2.1A
Thermal Overload Relay
2.1A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.4A F.L.C, 2.4A Contact Rating, 5.4 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.4A F.L.C, 2.4A Contact Rating, 5.4 W, 4000V ac
Add to parts list
RS Stock No.: 250-8882Brand: RS PRO

€ 91.39

€ 91.39 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 91.39
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RS Pro
-
2.4A
Thermal Overload Relay
2.4A
-
-
-
-
Direct
-
-
-
-
5.4W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.7A F.L.C, 2.7A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 2.7A F.L.C, 2.7A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8891Brand: RS PRO

€ 117.88

€ 117.88 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 117.88
Add to basket
RS Pro
-
2.7A
Thermal Overload Relay
2.7A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 24A F.L.C, 24A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 24A F.L.C, 24A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8898Brand: RS PRO

€ 126.12

€ 126.12 Each (ex VAT)

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1

Available in multiples of 1
1€ 126.12
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RS Pro
-
24A
Thermal Overload Relay
24A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
GB, IEC, UL
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 25A F.L.C, 25A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 25A F.L.C, 25A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8903Brand: RS PRO

€ 128.10

€ 128.10 Each (ex VAT)

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1

Available in multiples of 1
1€ 128.10
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RS Pro
-
25A
Thermal Overload Relay
25A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
UL, IEC, GB
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 3.6A F.L.C, 3.6A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 3.6A F.L.C, 3.6A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8892Brand: RS PRO

€ 116.76

€ 116.76 Each (ex VAT)

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1

Available in multiples of 1
1€ 116.76
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RS Pro
-
3.6A
Thermal Overload Relay
3.6A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
GB, IEC, UL
-
-
-
-
-
-
-
4000V ac
-
RS PRO Thermal Overload Relay 1 NO/1 NC, 30A F.L.C, 30A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 30A F.L.C, 30A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8899Brand: RS PRO

€ 179.98

€ 179.98 Each (ex VAT)

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1

Available in multiples of 1
1€ 179.98
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RS Pro
-
30A
Thermal Overload Relay
30A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
GB, IEC, UL
-
-
-
-
-
-
-
4000V ac
500, 690V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 32A F.L.C, 32A Contact Rating, 6 W, 4000V ac
RS PRO Thermal Overload Relay 1 NO/1 NC, 32A F.L.C, 32A Contact Rating, 6 W, 4000V ac
Add to parts list
RS Stock No.: 250-8904Brand: RS PRO

€ 188.58

€ 188.58 Each (ex VAT)

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1

Available in multiples of 1
1€ 188.58
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RS Pro
-
32A
Thermal Overload Relay
32A
-
-
-
-
Direct
-
-
-
-
6W
-
Screw
1 NO/1 NC
-
IP20
-
-
2
-
-
-
-
-
-
-
6000V
-
-
IEC, UL, GB
-
-
-
-
-
-
-
4000V ac
500, 690V ac

...