Safety Relays are used to build safety circuits for equipment and facilities. Safety Relays have a forced guided mechanism that enables detecting contact welding.
There are 4 products of Safety Relays.
Multi-pole Power Relay for Contactor Current Range Capable of Carrying and Switching 40 A at 440 VAC
Compact, Slim Relays Conforming to EN Standards
Relays with Forcibly Guided Contacts and High Switching Capacity of 10 A
Best Match for upto 2.2 kW (240 VAC) *, 5.5 kW (440 VAC) Motor and Primary Side switches * Based on JIS C 8201-4-1