The SIGMA low voltage contactors are produced according to international standards (IEC/EN 60947-4-1). They are used remotely to control and protect electrical motors and other electrical devices such as lamps, capacitors, transformers, and pumps. When the contactors are used together With thermal O/L relays, they protect the electric devices against overload current.
The SIGMA low voltage contactors are produced according to international standards (IEC/EN 60947-4-1). They are used remotely to control and protect electrical motors and other electrical devices such as lamps, capacitors, transformers, and pumps against overload current.
A circuit breaker is a device to which electrical appliances are connected. The SIGMA circuit breaker protects your appliances against damage in the event of short-circuiting and high voltage.
A circuit breaker is a device to which electrical appliances are connected. The SIGMA circuit breaker protects your appliances against damage in the event of short-circuiting and high voltage.
A circuit breaker is a device to which electrical appliances are connected. The SIGMA circuit breaker protects your appliances against damage in the event of short-circuiting and high voltage.
A circuit breaker is a device to which electrical appliances are connected. The SIGMA circuit breaker protects your appliances against damage in the event of short-circuiting and high voltage.