A SIGMA Cylindrical Fuse is used in electrical circuits for protection and to interrupt current in the event of abnormal current conditions.

A SIGMA Cylindrical Fuse is used in electrical circuits for protection and to interrupt current in the event of abnormal current conditions.

A SIGMA Cylindrical Fuse is used in electrical circuits for protection and to interrupt current in the event of abnormal current conditions.

Contact blocks are attached to the contactor in order to expand the number of contact points. This contact block can be used in combination With SIGMA contactors type SCM-9 – SCM-85.

Contact blocks are attached to the contactor in order to expand the number of contact points. This contact block can be used in combination With SIGMA contactors type SCM-9 – SCM-85.

Contact blocks are attached to the contactor in order to expand the number of contact points. This contact block can be used in combination With SIGMA contactors type SCM-9 – SCM-85.

This type of device is commonly used in electrical installations to provide safety by detecting residual currents and promptly cutting off the power to prevent electric shocks.

Sigma contactors are designed tot be easily mounted to a 35 mm DIN rail, in accordance With international standards (EN50022). This mounting part can be used on contactor-types SCM 9-22/SCG 9-25

Sigma contactors are designed tot be easily mounted to a 35 mm DIN rail, in accordance With international standards (EN50022). This mounting part can be used on contactor-types SCM 32-40/SCG 32-40

Sigma contactors are designed tot be easily mounted to a 35 mm DIN rail, in accordance With international standards (EN50022). This mounting part can be used on contactor-types SCM 50-85/SCG 50-95

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.

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.