Fuses & Circuit Breakers

Although they work in different ways, fuses and circuit breakers broadly have the same purpose; to protect electrical appliances and electrical circuits from short circuits, and excessive current (called overcurrent or overload).

Fuses

Fuses are relatively low cost electrical safety devices. If too much current enters the circuit, the fuse will burn out (sometimes called blowing o...

Showing 1-20 of 28557 products

Filter

Sort

Filter

Sort

RS PRO 100mA F Ceramic Cartridge Fuse, 5 x 20mm
RS Stock No.: 240-8281Brand: RS PRO

€ 637.50

1 Box of 1000 (Exc. Vat)

Add to basket
RS PRO 100mA F Ceramic Cartridge Fuse, 5 x 20mm
RS Stock No.: 240-8283Brand: RS PRO

€ 0.747

Each (In a Pack of 10) (Exc. Vat)

Add to basket
RS PRO 10A Inline Fuse Holder for 5x20mm Fuse, 250V
RS Stock No.: 237-5259Brand: RS PRO

€ 2.45

Each (Exc. Vat)

Add to basket

€ 5.72

Each (Exc. Vat)

Add to basket
RS PRO 15A Inline Fuse Holder for ATO/ATC 19x18.6mm Fuse, 32V
RS Stock No.: 237-5266Brand: RS PRO

€ 3.41

Each (Exc. Vat)

Add to basket

€ 3.85

Each (Exc. Vat)

Add to basket

€ 19.42

Each (Exc. Vat)

Add to basket

€ 22.63

Each (Exc. Vat)

Add to basket

€ 3.74

Each (Exc. Vat)

Add to basket
RS PRO 30A Rail Mount Fuse Holder for 5 x 20mm Fuse, 1P, 500V
RS Stock No.: 242-0501Brand: RS PRO

€ 157.23

1 Bag of 10 (Exc. Vat)

Add to basket
RS PRO 30A Rail Mount Fuse Holder for 5 x 20mm Fuse, 1P, 500V
RS Stock No.: 242-0497Brand: RS PRO

€ 33.80

1 Bag of 10 (Exc. Vat)

Add to basket
RS PRO 5A Inline Fuse Holder for 5x20mm Fuse, 250V
RS Stock No.: 237-5258Brand: RS PRO

€ 21.90

Each (Exc. Vat)

Add to basket
RS PRO Fuse Holder Disconnector Bar
RS Stock No.: 242-0472Brand: RS PRO

€ 14.56

1 Bag of 10 (Exc. Vat)

Add to basket
RS PRO Fuse Holder Disconnector Bar
RS Stock No.: 242-0473Brand: RS PRO

€ 206.44

1 Bag of 25 (Exc. Vat)

Add to basket
RS PRONon-Resettable Surface Mount Fuse 100A, 80V
RS Stock No.: 240-8266Brand: RS PRO

€ 4,209.25

Each (Supplied as a Tape) (Exc. Vat)

Add to basket
RS PRONon-Resettable Surface Mount Fuse 100A, 80V
RS Stock No.: 240-8267Brand: RS PRO

€ 6.182

Each (In a Pack of 10) (Exc. Vat)

Add to basket
RS PRONon-Resettable Surface Mount Fuse 20A, 80V
RS Stock No.: 240-8269Brand: RS PRO

€ 3.32

Each (In a Pack of 10) (Exc. Vat)

Add to basket
RS PRONon-Resettable Surface Mount Fuse 20A, 80V
RS Stock No.: 240-8268Brand: RS PRO

€ 2,141.57

Each (Supplied as a Tape) (Exc. Vat)

Add to basket
RS PRONon-Resettable Surface Mount Fuse 30A, 80V
RS Stock No.: 240-8270Brand: RS PRO

€ 2,141.57

Each (Supplied as a Tape) (Exc. Vat)

Add to basket
RS PRONon-Resettable Surface Mount Fuse 30A, 80V
RS Stock No.: 240-8271Brand: RS PRO

€ 3.352

Each (In a Pack of 10) (Exc. Vat)

Add to basket

...