Thermal Breakers

Thermal breakers protect circuits from excess current in a similar way to a fuse, however, they often feature a switch allowing them to be reset if tripped. Common types of thermal breakers include thermal magnetic circuit breakers and thermal automotive circuit breakers.

Types of Thermal Breakers

Thermal magnetic circuit breakers are devices that provide protecti...

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RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 1.6A Current Rating
RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 1.6A Current Rating
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RS Stock No.: 774-0083Brand: RS PRO

BD 1.728

BD 1.728 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 1.728
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RS Pro
1.6A
2
-
250V ac
6mm
AN
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker -, 13A Current Rating
RS PRO Thermal Circuit Breaker -, 13A Current Rating
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RS Stock No.: 774-0036Brand: RS PRO

BD 5.879

BD 5.879 Each (Exc. Vat)

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1

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1BD 5.879
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RS Pro
13A
-
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-
11mm
A-0709
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker -, 5A Current Rating
RS PRO Thermal Circuit Breaker -, 5A Current Rating
Add to parts list
RS Stock No.: 774-0014Brand: RS PRO

BD 4.866

BD 4.866 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 4.866
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RS Pro
5A
-
-
-
11mm
A-0709
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11 x 35.1mm
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35.1mm
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 2.2A Current Rating
RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 2.2A Current Rating
Add to parts list
RS Stock No.: 774-0099Brand: RS PRO

BD 2.411

BD 2.411 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 2.411
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RS Pro
2.2A
2
-
250V ac
6mm
AN
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker - 32 V dc, 240V ac Voltage Rating Snap In, 6A Current Rating
RS PRO Thermal Circuit Breaker - 32 V dc, 240V ac Voltage Rating Snap In, 6A Current Rating
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RS Stock No.: 774-0017Brand: RS PRO

BD 4.562

BD 4.562 Each (Exc. Vat)

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1

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1BD 4.562
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RS Pro
6A
-
-
32 V dc, 240V ac
11mm
A-0709
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Snap In
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11 x 35.1mm
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35.1mm
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 2.5A Current Rating
RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 2.5A Current Rating
Add to parts list
RS Stock No.: 774-0109Brand: RS PRO

BD 1.890

BD 1.890 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 1.890
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RS Pro
2.5A
2
-
250V ac
6mm
AN
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 3A Current Rating
RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 3A Current Rating
Add to parts list
RS Stock No.: 774-0106Brand: RS PRO

BD 1.951

BD 1.951 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 1.951
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RS Pro
3A
2
-
250V ac
6mm
AN
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 6A Current Rating
RS PRO Thermal Circuit Breaker - 2 Pole 250V ac Voltage Rating, 6A Current Rating
Add to parts list
RS Stock No.: 774-0112Brand: RS PRO

BD 1.709

BD 1.709 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 1.709
Add to basket
RS Pro
6A
2
-
250V ac
6mm
AN
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker -, 5A Current Rating
RS PRO Thermal Circuit Breaker -, 5A Current Rating
Add to parts list
RS Stock No.: 774-0042Brand: RS PRO

BD 5.227

BD 5.227 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 5.227
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RS Pro
5A
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-
-
14.1mm
A-0709
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker -, 10A Current Rating
RS PRO Thermal Circuit Breaker -, 10A Current Rating
Add to parts list
RS Stock No.: 774-0027Brand: RS PRO

BD 4.574

BD 4.574 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 4.574
Add to basket
RS Pro
10A
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11mm
A-0709
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11 x 35.1mm
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35.1mm
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 10A Current Rating
RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 10A Current Rating
Add to parts list
RS Stock No.: 262-4265Brand: RS PRO

BD 32.225

BD 32.225 1 Box of 2 (Exc. Vat)

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1

Available in multiples of 1
1BD 32.225
Add to basket
RS Pro
10A
1
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250V ac
8.2mm
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Plug In
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RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 1A Current Rating
RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 1A Current Rating
Add to parts list
RS Stock No.: 262-4261Brand: RS PRO

BD 32.225

BD 32.225 1 Box of 2 (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 32.225
Add to basket
RS Pro
1A
1
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250V ac
8.2mm
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Plug In
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RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 2A Current Rating
RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 2A Current Rating
Add to parts list
RS Stock No.: 262-4262Brand: RS PRO

BD 32.225

BD 32.225 1 Box of 2 (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 32.225
Add to basket
RS Pro
2A
1
-
250V ac
8.2mm
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Plug In
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RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 3A Current Rating
RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 3A Current Rating
Add to parts list
RS Stock No.: 262-4263Brand: RS PRO

BD 32.225

BD 32.225 1 Box of 2 (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 32.225
Add to basket
RS Pro
3A
1
-
250V ac
8.2mm
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Plug In
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RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 4A Current Rating
RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 4A Current Rating
Add to parts list
RS Stock No.: 262-4264Brand: RS PRO

BD 32.225

BD 32.225 1 Box of 2 (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 32.225
Add to basket
RS Pro
4A
1
-
250V ac
8.2mm
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Plug In
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RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 500mA Current Rating
RS PRO Thermal Circuit Breaker - Single Pole 250V ac Voltage Rating Plug In, 500mA Current Rating
Add to parts list
RS Stock No.: 262-4259Brand: RS PRO

BD 25.525

BD 25.525 1 Box of 2 (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 25.525
Add to basket
RS Pro
500mA
1
-
250V ac
8.2mm
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Plug In
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RS PRO Thermal Circuit Breaker - Snap In, 8A Current Rating
RS PRO Thermal Circuit Breaker - Snap In, 8A Current Rating
Add to parts list
RS Stock No.: 774-0020Brand: RS PRO

BD 6.097

BD 6.097 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 6.097
Add to basket
RS Pro
8A
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11mm
A-0709
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Snap In
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19.1mm
19.1 x 11 x 28.1mm
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28.1mm
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Thermal Magnetic Circuit Breaker
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10mm
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RS PRO Thermal Circuit Breaker -, 16A Current Rating
RS PRO Thermal Circuit Breaker -, 16A Current Rating
Add to parts list
RS Stock No.: 774-0039Brand: RS PRO

BD 5.929

BD 5.929 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 5.929
Add to basket
RS Pro
16A
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11mm
A-0709
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Thermal Magnetic Circuit Breaker
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RS PRO Thermal Circuit Breaker -, 4A Current Rating
RS PRO Thermal Circuit Breaker -, 4A Current Rating
Add to parts list
RS Stock No.: 774-0033Brand: RS PRO

BD 3.375

BD 3.375 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1BD 3.375
Add to basket
RS Pro
4A
-
-
-
14.1mm
A-0709
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26.1mm
26.1 x 14.1 x 37.3mm
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37.3mm
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Thermal Magnetic Circuit Breaker
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Legrand Circuit Breaker - 2 Pole 230V Voltage Rating DIN Rail, 30mA Current Rating
Legrand Circuit Breaker - 2 Pole 230V Voltage Rating DIN Rail, 30mA Current Rating
Add to parts list
RS Stock No.: 255-2327Brand: LegrandManufacturers Part No.: 410753

BD 214.809

BD 214.809 Each (Exc. Vat)

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1

Available in multiples of 1
1BD 214.809
Add to basket
Legrand
30mA
2
-
230V
35.6mm
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DIN Rail
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