Promotional Code

Use promotional code RSOMN5 and get extra 5% off on the price of all products | Payment Options: Debit or Credit Card, Wire Transfer, Cash or Cheque

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 1395 products

Filter

Sort

Filter

Sort

25.027 OMR

1 Box of 2 (ex VAT)

Add to basket
RS Pro
10A
-
1
250V ac
8.2mm
-
-
-
-
-
-
-
Plug In
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

25.027 OMR

1 Box of 2 (ex VAT)

Add to basket
RS Pro
1A
-
1
250V ac
8.2mm
-
-
-
-
-
-
-
Plug In
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

25.027 OMR

1 Box of 2 (ex VAT)

Add to basket
RS Pro
2A
-
1
250V ac
8.2mm
-
-
-
-
-
-
-
Plug In
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

25.027 OMR

1 Box of 2 (ex VAT)

Add to basket
RS Pro
3A
-
1
250V ac
8.2mm
-
-
-
-
-
-
-
Plug In
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

25.027 OMR

1 Box of 2 (ex VAT)

Add to basket
RS Pro
4A
-
1
250V ac
8.2mm
-
-
-
-
-
-
-
Plug In
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

25.027 OMR

1 Box of 2 (ex VAT)

Add to basket
RS Pro
500mA
-
1
250V ac
8.2mm
-
-
-
-
-
-
-
Plug In
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

1.292 OMR

Each (ex VAT)

Add to basket
RS Pro
1.6A
-
2
250V ac
6mm
AN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-
RS PRO Thermal Circuit Breaker -, 13A Current Rating
RS Stock No.: 774-0036Brand: RS PRO

4.568 OMR

Each (ex VAT)

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

3.654 OMR

Each (ex VAT)

Add to basket
RS Pro
5A
-
-
-
11mm
A-0709
-
-
-
-
-
-
-
11 x 35.1mm
-
-
-
-
-
-
35.1mm
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-

1.811 OMR

Each (ex VAT)

Add to basket
RS Pro
2.2A
-
2
250V ac
6mm
AN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-

3.423 OMR

Each (ex VAT)

Add to basket
RS Pro
6A
-
-
32 V dc, 240V ac
11mm
A-0709
-
-
-
-
-
-
Snap In
11 x 35.1mm
-
-
-
-
-
-
35.1mm
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-

1.418 OMR

Each (ex VAT)

Add to basket
RS Pro
2.5A
-
2
250V ac
6mm
AN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-

1.444 OMR

Each (ex VAT)

Add to basket
RS Pro
3A
-
2
250V ac
6mm
AN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-

1.250 OMR

Each (ex VAT)

Add to basket
RS Pro
6A
-
2
250V ac
6mm
AN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-
RS PRO Thermal Circuit Breaker -, 5A Current Rating
RS Stock No.: 774-0042Brand: RS PRO

3.911 OMR

Each (ex VAT)

Add to basket
RS Pro
5A
-
-
-
14.1mm
A-0709
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-
RS PRO Thermal Circuit Breaker -, 10A Current Rating
RS Stock No.: 774-0027Brand: RS PRO

3.344 OMR

Each (ex VAT)

Add to basket
RS Pro
10A
-
-
-
11mm
A-0709
-
-
-
-
-
-
-
11 x 35.1mm
-
-
-
-
-
-
35.1mm
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-
RS PRO Thermal Circuit Breaker - Snap In, 8A Current Rating
RS Stock No.: 774-0020Brand: RS PRO

4.583 OMR

Each (ex VAT)

Add to basket
RS Pro
8A
-
-
-
11mm
A-0709
-
-
-
-
-
-
Snap In
19.1 x 11 x 28.1mm
-
19.1mm
-
-
-
10mm
28.1mm
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-
RS PRO Thermal Circuit Breaker -, 16A Current Rating
RS Stock No.: 774-0039Brand: RS PRO

4.457 OMR

Each (ex VAT)

Add to basket
RS Pro
16A
-
-
-
11mm
A-0709
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Thermal Magnetic Circuit Breaker
-
-
-
-
-
RS PRO Thermal Circuit Breaker -, 4A Current Rating
RS Stock No.: 774-0033Brand: RS PRO

2.530 OMR

Each (ex VAT)

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

170.142 OMR

Each (ex VAT)

Add to basket
Legrand
30mA
-
2
230V
35.6mm
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

...