fuses & circuit breakers  (37,619 offers of 6,332,974 product items)

Glass cartridge fuses are ideal for providing protection to devices or internal circuits from short circuits and overcurrent. They are deliberately weaker components which, when too much current is...

RS PRO Glass Body Cartridge Fuses- (T) LBC. RS PRO offer this range of miniature glass cartridge fuses are ideal for providing protection to devices or internal circuits from short circuits and ove...

UL; VDE; SEMKO; BEAB; DIN 4166; IEC 127-2/II and EN 60127-2/II. 193 Series Fuses. Fast-acting fuses, size 5 x 20 mm. Glass body, nickel-plated brass ends.

These products are not suitable for live working due to their non-shrouded construction. RS Pro Fuse Holders and Brackets. These high-quality RS Pro fuse holders and mounting brackets have been app...

UL recognised, CSA. 343 Series Fuses. Time-delay fuses, size 6.3 x 32 mm. Glass body, nickel-plated brass ends.

RS PRO Quick Acting (F) HBC - Ceramic 5x20mm. RS PRO range of miniature ceramic cartridge fuses which are fast acting (F) and are ideal for providing protection to devices or internal circuits from...

RS PRO Ultra Rapid (FF) HBC – Ceramic Cartridge Fuses 5x20mm. RS PRO range of miniature ceramic cartridge fuses which are ultra-rapid (FF) that operate at higher temperatures so are ideal to provid...

RS Brand Time Lag 5 x 20 mm with Lead wires. Product Description RS brand range of Time Lag fuses comes with lead wire so that they can be soldered directly into a circuit board without any need fo...

UL listed, CSA. Quick-Acting Microfuses, 6.3 x 32, 340 Series. Quick-acting fuses, 6.3 x 32 mm Glass body, nickel-plated brass endcaps

This cartridge fuse is designed to International (IEC) Standards for use globally. It is available in cartridge and axial lead form. They are ideal for providing protection to devices or internal c...

UL, VDE, BSI, EN 60127/V and IEC 127-2/V. 50CT Series Fuses. Time-delay fuses with high breaking capacity, size 5 x 20 mm. Ceramic body, nickel-plated brass ends.

Glass cartridge fuses are ideal for providing protection to devices or internal circuits from short circuits and overcurrent. They are deliberately weaker components which, when too much current is...

RS PRO Anti Surge (T) HBC - Ceramic Bodied, 5x20. RS PRO anti-surge ceramic cartridge fuses which are designed to prevent damage to electrical equipment. These fuses allow an electric current to fl...

Fuses with values greater than 6.3A using open type fuse holders is recommended, to reduce the risk of nuisance tripping at or near full rated current. RS PRO Ceramic Bodied Fuses 6.3x32mm. RS PRO ...

RS PRO Miniature Anti-Surge Fuses. RS PRO offer this range of miniature ceramic cartridge fuses. These fuses are anti-surge (also known as slow-blow or time-delay) which means that they allow a cur...