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...

Showing 1-20 of 83 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Phoenix Contact TCP 6A Thermal Circuit Breaker - 1-Pole, Base, 6A Current Rating, 250V ac, 65 V dc
Phoenix Contact TCP 6A Thermal Circuit Breaker - 1-Pole, Base, 6A Current Rating, 250V ac, 65 V dc
Add to parts list
RS Stock No.: 801-6918Brand: Phoenix ContactManufacturers Part No.: 0712275Sähkönumero: 3209002

€ 26.98

€ 26.98 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 26.98
Add to basket
Phoenix Contact
-
Thermal Circuit Breaker
6A
-
TCP 6A
1
-
-
-
8.2mm
-
Base
-
-
Screw
-
Thermal Magnetic
Push Button
-
-
Type S
250V ac
RoHS, CE
-
44.5mm
24.4mm
-
-
-
-
-
-
-
-
-
-
65V dc
-
-
-
-
-
Medium
Phoenix Contact TCP 2A Thermal Circuit Breaker - 1-Pole, Base, 2A Current Rating, 250V ac, 65 V dc
Phoenix Contact TCP 2A Thermal Circuit Breaker - 1-Pole, Base, 2A Current Rating, 250V ac, 65 V dc
Add to parts list
RS Stock No.: 801-6902Brand: Phoenix ContactManufacturers Part No.: 0712217Sähkönumero: 3209001

€ 26.98

€ 26.98 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 26.98
Add to basket
Phoenix Contact
-
Thermal Circuit Breaker
2A
-
TCP 2A
1
-
-
-
8.2mm
-
Base
-
-
Screw
-
Thermal Magnetic
Push Button
-
-
Type S
250V ac
RoHS, CE
-
44.5mm
24.4mm
-
-
-
-
-
-
-
-
-
-
65V dc
-
-
-
-
-
Medium
Schneider Electric 1-Pole, 48 V dc
Schneider Electric 1-Pole, 48 V dc
Add to parts list
RS Stock No.: 323-8999Brand: Schneider ElectricManufacturers Part No.: GB2CD06Sähkönumero: 3781556

€ 75.30

€ 75.30 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 75.30
Add to basket
Schneider Electric
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
-
Medium
Phoenix Contact TCP 0.5A Thermal Circuit Breaker - 1-Pole, Base, 500mA Current Rating, 250V ac, 65 V dc
Phoenix Contact TCP 0.5A Thermal Circuit Breaker - 1-Pole, Base, 500mA Current Rating, 250V ac, 65 V dc
Add to parts list
RS Stock No.: 801-6898Brand: Phoenix ContactManufacturers Part No.: 0712152Sähkönumero: 3209000

€ 26.98

€ 26.98 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 26.98
Add to basket
Phoenix Contact
-
Thermal Circuit Breaker
500mA
-
TCP 0.5A
1
-
-
-
8.2mm
-
Base
-
-
Screw
-
Thermal Magnetic
Push Button
-
-
Type S
250V ac
RoHS, CE
-
44.5mm
24.4mm
-
-
-
-
-
-
-
-
-
-
65V dc
-
-
-
-
-
Medium
Schneider Electric 1-Pole, 48 V dc
Schneider Electric 1-Pole, 48 V dc
Add to parts list
RS Stock No.: 323-9009Brand: Schneider ElectricManufacturers Part No.: GB2CD07Sähkönumero: 3781557

€ 75.30

€ 75.30 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 75.30
Add to basket
Schneider Electric
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
-
Medium
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 2A Current Rating, 1.5 kA, 110V ac, 48 V
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 2A Current Rating, 1.5 kA, 110V ac, 48 V
Add to parts list
RS Stock No.: 312-3645Brand: Schneider ElectricManufacturers Part No.: GB2CB07Sähkönumero: 3781507

€ 43.42

€ 43.42 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 43.42
Add to basket
Schneider Electric
-
Thermal Circuit Breaker
2A
-
TeSyS GB2
1
TeSys
-
-
15mm
-
DIN Rail
-
-
Screw
-
Thermal Magnetic
Toggle Switch
-
-
-
110V ac
RoHS, CE
-
70mm
80mm
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
1.5kA
Medium
Schneider Electric 1-Pole, 48 V dc
Schneider Electric 1-Pole, 48 V dc
Add to parts list
RS Stock No.: 323-9043Brand: Schneider ElectricManufacturers Part No.: GB2CD12Sähkönumero: 3781562

€ 75.30

€ 75.30 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 75.30
Add to basket
Schneider Electric
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
-
Medium
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 1A Current Rating, 1.5 kA, 110V ac, 48 V
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 1A Current Rating, 1.5 kA, 110V ac, 48 V
Add to parts list
RS Stock No.: 312-3639Brand: Schneider ElectricManufacturers Part No.: GB2CB06Sähkönumero: 3781506

€ 43.42

€ 43.42 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 43.42
Add to basket
Schneider Electric
-
Thermal Circuit Breaker
1A
-
TeSyS GB2
1
TeSys
-
-
15mm
-
DIN Rail
-
-
Screw
-
Thermal Magnetic
Toggle Switch
-
-
-
110V ac
RoHS, CE
-
70mm
80mm
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
1.5kA
Medium
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 3A Current Rating, 1.5 kA, 110V ac, 48 V
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 3A Current Rating, 1.5 kA, 110V ac, 48 V
Add to parts list
RS Stock No.: 312-3651Brand: Schneider ElectricManufacturers Part No.: GB2CB08Sähkönumero: 3781508

€ 43.42

€ 43.42 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 43.42
Add to basket
Schneider Electric
-
Thermal Circuit Breaker
3A
-
TeSyS GB2
1
TeSys
-
-
15mm
-
DIN Rail
-
-
Screw
-
Thermal Magnetic
Toggle Switch
-
-
-
110V ac
RoHS, CE
-
70mm
80mm
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
1.5kA
Medium
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 5A Current Rating, 1.5 kA, 110V ac, 48 V
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 5A Current Rating, 1.5 kA, 110V ac, 48 V
Add to parts list
RS Stock No.: 312-3673Brand: Schneider ElectricManufacturers Part No.: GB2CB10Sähkönumero: 3781510

€ 45.68

€ 45.68 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 45.68
Add to basket
Schneider Electric
-
Thermal Circuit Breaker
5A
-
TeSyS GB2
1
TeSys
-
-
15mm
-
DIN Rail
-
-
Screw
-
Thermal Magnetic
Toggle Switch
-
-
-
110V ac
RoHS, CE
-
70mm
80mm
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
1.5kA
Medium
Phoenix Contact TCP 10/DC32V Thermal Circuit Breaker - 1-Pole, Base, 10A Current Rating, 150 A, 32V ac, 32 V dc
Phoenix Contact TCP 10/DC32V Thermal Circuit Breaker - 1-Pole, Base, 10A Current Rating, 150 A, 32V ac, 32 V dc
Add to parts list
RS Stock No.: 652-3436Brand: Phoenix ContactManufacturers Part No.: 0700010Sähkönumero: 3209015

€ 98.52

€ 19.704 Each (In a Pack of 5) (Exc. Vat)

Check stock

5

Available in multiples of 5
5€ 19.704
Add to basket
Phoenix Contact
-
Thermal Circuit Breaker
10A
-
TCP 10/DC32V
1
-
-
-
6mm
-
Base
-
-
Screw
-
-
-
-
-
-
32V ac
RoHS, CE
-
24mm
20.3mm
-
-
-
-
-
-
-
-
-
-
32V dc
-
-
-
-
150A
Short
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 6A Current Rating, 1.5 kA, 110V ac, 48 V
Schneider Electric TeSys TeSyS GB2 Thermal Circuit Breaker - 1-Pole, DIN Rail, 6A Current Rating, 1.5 kA, 110V ac, 48 V
Add to parts list
RS Stock No.: 312-3689Brand: Schneider ElectricManufacturers Part No.: GB2CB12Sähkönumero: 3781512

€ 43.42

€ 43.42 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 43.42
Add to basket
Schneider Electric
-
Thermal Circuit Breaker
6A
-
TeSyS GB2
1
TeSys
-
-
15mm
-
DIN Rail
-
-
Screw
-
Thermal Magnetic
Toggle Switch
-
-
-
110V ac
RoHS, CE
-
70mm
80mm
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
1.5kA
Medium
Schneider Electric 1-Pole, 48 V dc
Schneider Electric 1-Pole, 48 V dc
Add to parts list
RS Stock No.: 323-9037Brand: Schneider ElectricManufacturers Part No.: GB2CD10Sähkönumero: 3781560

€ 75.30

€ 75.30 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 75.30
Add to basket
Schneider Electric
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
48V dc
-
-
-
-
-
Medium
Schneider Electric TeSyS GV
Schneider Electric TeSyS GV
Add to parts list
RS Stock No.: 175-1528Brand: Schneider ElectricManufacturers Part No.: GV4PE115BSähkönumero: 3781718

€ 696.52

€ 696.52 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 696.52
Add to basket
Schneider Electric
-
-
-
-
TeSyS GV
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Medium
Schneider Electric TeSys TeSyS GV Thermal Circuit Breaker - 3-Pole, DIN Rail, 73A Current Rating, 65 kA
Schneider Electric TeSys TeSyS GV Thermal Circuit Breaker - 3-Pole, DIN Rail, 73A Current Rating, 65 kA
Add to parts list
RS Stock No.: 188-4747Brand: Schneider ElectricManufacturers Part No.: GV3P73Sähkönumero: 3781651

€ 606.16

€ 606.16 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 606.16
Add to basket
Schneider Electric
-
Thermal Circuit Breaker
73A
-
TeSyS GV
3
TeSys
-
-
136mm
-
DIN Rail
M4
-
Screw
-
Thermal Magnetic
Handle
-
-
Thermomagnetic
-
BV, DNV GL, LROS, ABS, CCC, UKCA, UL, EAC, ATEX, CSA
-
136mm
132mm
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65kA
-
Schneider Electric GV4PE
Schneider Electric GV4PE
Add to parts list
RS Stock No.: 175-1532Brand: Schneider ElectricManufacturers Part No.: GV4PE115SSähkönumero: 3781720

€ 1,229.90

€ 1,229.90 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,229.90
Add to basket
Schneider Electric
-
-
-
-
GV4PE
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Schneider Electric TeSyS GV
Schneider Electric TeSyS GV
Add to parts list
RS Stock No.: 175-1486Brand: Schneider ElectricManufacturers Part No.: GV4LE80NSähkönumero: 3781694

€ 715.35

€ 715.35 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 715.35
Add to basket
Schneider Electric
-
-
-
-
TeSyS GV
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Medium
Schneider Electric GV4PE
Schneider Electric GV4PE
Add to parts list
RS Stock No.: 175-1520Brand: Schneider ElectricManufacturers Part No.: GV4PE03NSähkönumero: 3781714

€ 978.90

€ 978.90 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 978.90
Add to basket
Schneider Electric
-
-
-
-
GV4PE
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Medium
Schneider Electric GV4PE
Schneider Electric GV4PE
Add to parts list
RS Stock No.: 175-1554Brand: Schneider ElectricManufacturers Part No.: GV4PE80SSähkönumero: 3781731

€ 859.68

€ 859.68 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 859.68
Add to basket
Schneider Electric
-
-
-
-
GV4PE
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Schneider Electric TeSyS GV
Schneider Electric TeSyS GV
Add to parts list
RS Stock No.: 175-1515Brand: Schneider ElectricManufacturers Part No.: GV4P80SSähkönumero: 3781711

€ 1,085.58

€ 1,085.58 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,085.58
Add to basket
Schneider Electric
-
-
-
-
TeSyS GV
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Medium