These accessories are switching module for TeSys Giga 630-800 contactor. It is used to 3 Poles electrical circuit. It is possibility to replace switching module (main contacts), enhancement contactor life. Switching modules can be replaced quickly and easily, thanks to their plug and play design. It can cover -25C to 60C operation ambient air temperature, No derating up to 3000m altitude. Green Premium compliant (RoHs/Reach).