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 FC67 AN Thermal Circuit Breaker - 2-Pole, 1.6A Current Rating, 20 A, 250V ac
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 1.6A Current Rating, 20 A, 250V ac
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RS Stock No.: 774-0083Brand: RS PRO

€ 4.88

€ 4.88 Each (ex VAT)

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RS Pro
1.6A
-
Thermal Circuit Breaker
2
FC67
AN
-
-
6mm
-
-
-
-
-
Blade
-
Snap Action
-
Automatic
Trip Time 300% overload current: Within 5 seconds s, Trip Time 200% overload current: Within 30 seconds s
-
12.7mm
-
30.1mm
250V ac
RoHS
-
-
-
-
-
-
-
-
20A
-
-
-
-
-
-
-
-
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 13A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 13A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0036Brand: RS PRO

€ 16.62

€ 16.62 Each (ex VAT)

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1€ 16.62
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RS Pro
13A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
11mm
-
-
Panel
M10
-
Blade
-
-
-
Push Button
-
-
19.1mm
-
43.1mm
240V ac
VDE, RoHS
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 5A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 5A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0014Brand: RS PRO

€ 13.76

€ 13.76 Each (ex VAT)

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1€ 13.76
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RS Pro
5A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
11mm
-
-
Panel
M10
-
Blade
-
-
-
Push Button
-
-
19.1mm
-
43.1mm
240V ac
VDE, RoHS
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 2.2A Current Rating, 20 A, 250V ac
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 2.2A Current Rating, 20 A, 250V ac
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RS Stock No.: 774-0099Brand: RS PRO

€ 6.81

€ 6.81 Each (ex VAT)

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1€ 6.81
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RS Pro
2.2A
-
Thermal Circuit Breaker
2
FC67
AN
-
-
6mm
-
-
-
-
-
Blade
-
-
-
Automatic
-
-
12.7mm
-
30.1mm
250V ac
RoHS
-
-
-
-
-
-
-
-
20A
-
-
-
-
-
-
-
-
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Snap-in, 6A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Snap-in, 6A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0017Brand: RS PRO

€ 12.89

€ 12.89 Each (ex VAT)

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1€ 12.89
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RS Pro
6A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
11mm
-
-
Snap-in
M10
-
Blade
-
-
-
Push Button
-
-
19.1mm
-
43.1mm
240V ac
VDE, RoHS
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 2.5A Current Rating, 25 A, 250V ac
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 2.5A Current Rating, 25 A, 250V ac
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RS Stock No.: 774-0109Brand: RS PRO

€ 5.34

€ 5.34 Each (ex VAT)

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1€ 5.34
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RS Pro
2.5A
-
Thermal Circuit Breaker
2
FC67
AN
-
-
6mm
-
-
-
-
-
Blade
-
Thermal Magnetic
-
Automatic
-
-
12.7mm
-
30.1mm
250V ac
RoHS
-
-
-
-
-
-
-
-
25A
-
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-
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-
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RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 3A Current Rating, 30 A, 250V ac
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 3A Current Rating, 30 A, 250V ac
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RS Stock No.: 774-0106Brand: RS PRO

€ 5.53

€ 5.53 Each (ex VAT)

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1€ 5.53
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RS Pro
3A
-
Thermal Circuit Breaker
2
FC67
AN
-
-
6mm
-
-
-
-
-
Blade
-
Snap Action
-
Automatic
Thermal Magnetic
-
12.7mm
-
30.1mm
250V ac
RoHS
-
-
-
-
-
-
-
-
30A
-
-
-
-
-
-
-
-
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 6A Current Rating, 60 A, 250V ac
RS PRO FC67 AN Thermal Circuit Breaker - 2-Pole, 6A Current Rating, 60 A, 250V ac
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RS Stock No.: 774-0112Brand: RS PRO

€ 4.82

€ 4.82 Each (ex VAT)

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RS Pro
6A
-
Thermal Circuit Breaker
2
FC67
AN
-
-
6mm
-
-
-
-
-
Blade
-
Thermal Magnetic
-
Automatic
-
-
12.7mm
-
30.1mm
250V ac
RoHS
-
-
-
-
-
-
-
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60A
-
-
-
-
-
-
-
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RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 5A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 5A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0042Brand: RS PRO

€ 14.76

€ 14.76 Each (ex VAT)

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1€ 14.76
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RS Pro
5A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
14.1mm
-
-
Panel
23.2 x 14.2 mm
-
Blade
-
-
-
Push Button
-
-
25.1mm
-
45.3mm
240V ac
VDE, RoHS
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 10A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 10A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0027Brand: RS PRO

€ 12.92

€ 12.92 Each (ex VAT)

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1€ 12.92
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RS Pro
10A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
11mm
-
-
Panel
M10
-
Blade
-
-
-
Push Button
-
-
19.1mm
-
43.1mm
240V ac
RoHS, VDE
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 16A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 16A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0039Brand: RS PRO

€ 16.78

€ 16.78 Each (ex VAT)

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RS Pro
16A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
11mm
-
-
Panel
M10
-
Blade
-
-
-
Push Button
-
-
19.1mm
-
43.1mm
240V ac
RoHS, VDE
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 4A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Panel, 4A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0033Brand: RS PRO

€ 9.53

€ 9.53 Each (ex VAT)

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1€ 9.53
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RS Pro
4A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
14.1mm
-
-
Panel
23.2 x 14.2 mm
-
Blade
-
-
-
Push Button
-
-
25.1mm
-
45.3mm
240V ac
VDE, RoHS
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Snap-in, 8A Current Rating, 1000 A, 240V ac, 32 V dc
RS PRO FC66 A-0709 Thermal Circuit Breaker - 1-Pole, Snap-in, 8A Current Rating, 1000 A, 240V ac, 32 V dc
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RS Stock No.: 774-0020Brand: RS PRO

€ 17.21

€ 17.21 Each (ex VAT)

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1€ 17.21
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RS Pro
8A
-
Thermal Circuit Breaker
1
FC66
A-0709
-
-
11mm
-
-
Snap-in
M10
-
Blade
-
-
-
Push Button
-
-
19.1mm
-
43.1mm
240V ac
RoHS, VDE
-
-
-
-
-
-
-
-
1000A
-
-
-
-
-
-
-
32V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 10A Current Rating, 250V ac, 65 V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 10A Current Rating, 250V ac, 65 V dc
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RS Stock No.: 262-4265Brand: RS PRO

€ 91.05

€ 91.05 1 Box of 2 (ex VAT)

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1€ 91.05
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RS Pro
10A
-
Thermal Circuit Breaker
1
-
RS PRO Full
-
-
8.2mm
-
-
-
-
-
Blade Terminal
-
-
-
-
-
-
58.7mm
-
-
250V ac
RoHS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 1A Current Rating, 250V ac, 65 V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 1A Current Rating, 250V ac, 65 V dc
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RS Stock No.: 262-4261Brand: RS PRO

€ 91.05

€ 91.05 1 Box of 2 (ex VAT)

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1€ 91.05
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RS Pro
1A
-
Thermal Circuit Breaker
1
-
RS PRO Full
-
-
8.2mm
-
-
-
-
-
Blade Terminal
-
-
-
-
-
-
58.7mm
-
-
250V ac
RoHS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 2A Current Rating, 250V ac, 65 V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 2A Current Rating, 250V ac, 65 V dc
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RS Stock No.: 262-4262Brand: RS PRO

€ 91.05

€ 91.05 1 Box of 2 (ex VAT)

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1€ 91.05
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RS Pro
2A
-
Thermal Circuit Breaker
1
-
RS PRO Full
-
-
8.2mm
-
-
-
-
-
Blade Terminal
-
-
-
-
-
-
58.7mm
-
-
250V ac
RoHS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 3A Current Rating, 250V ac, 65 V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 3A Current Rating, 250V ac, 65 V dc
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RS Stock No.: 262-4263Brand: RS PRO

€ 91.05

€ 91.05 1 Box of 2 (ex VAT)

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1€ 91.05
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RS Pro
3A
-
Thermal Circuit Breaker
1
-
RS PRO Full
-
-
8.2mm
-
-
-
-
-
Blade Terminal
-
-
-
-
-
-
58.7mm
-
-
250V ac
RoHS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 4A Current Rating, 250V ac, 65 V dc
RS PRO RS PRO Full Thermal Circuit Breaker - 1-Pole, 4A Current Rating, 250V ac, 65 V dc
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RS Stock No.: 262-4264Brand: RS PRO

€ 91.05

€ 91.05 1 Box of 2 (ex VAT)

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1€ 91.05
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RS Pro
4A
-
Thermal Circuit Breaker
1
-
RS PRO Full
-
-
8.2mm
-
-
-
-
-
Blade Terminal
-
-
-
-
-
-
58.7mm
-
-
250V ac
RoHS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65V dc
RS PRO, 500mA Current Rating, 65 V dc
RS PRO, 500mA Current Rating, 65 V dc
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RS Stock No.: 262-4259Brand: RS PRO

€ 91.36

€ 91.36 1 Box of 2 (ex VAT)

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RS Pro
500mA
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65V dc
Schurter TA35 Circuit Breaker - 2-Pole, Snap-in, 10A Current Rating, 2 kA, 240V ac, 60 V dc
Schurter TA35 Circuit Breaker - 2-Pole, Snap-in, 10A Current Rating, 2 kA, 240V ac, 60 V dc
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RS Stock No.: 725-665Brand: SchurterManufacturers Part No.: 3-150-705

€ 78.80

€ 78.80 Each (ex VAT)

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Schurter
10A
-
Circuit Breaker
2
-
TA35
-
-
39mm
-
-
Snap-in
-
-
Quick Connect
-
Thermal Magnetic
-
Rocker
-
-
43.9mm
-
33.8mm
240V ac
-
-
-
-
-
-
-
-
-
2kA
-
-
-
-
-
-
-
60V dc

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