The safety sWitch is designed to quickly sWitch off the electricity supply if an electrical fault is detected.

The safety sWitch is designed to quickly sWitch off the electricity supply if an electrical fault is detected.

HRC (High Rupturing Capacity) fuses contain a fuse wire in it, which carries the short circuit current safely for a given time period. During this period, the fault can be removed. If not, the fuse will melt and remove the circuit from electrical supply, keeping your appliances and devices safe from damage. Sigma fuse links and fuse bases are produced in compliance With international standard TS EN 60269-1 and the power losses are even lower than the values required.

The function of the SIGMA Fuse Base is to house and safely connect this specific fuse in an electrical circuit.

Sigma fuse pullers are designed to safely remove powe fuses form their base or holder.