Overview From 20 A to 160 A Applications and functions Suitable for many different switching and control functions, such as ON/OFF, Hand/Auto and changeover Suitable for maintenance and emergency stop switches Being available in their own enclosures or for mounting in control cabinets Features Door mounting, with black thumb grip and light grey front plate Padlock handle is available Technical specifications Standard: IEC 60947-3 Rated thermal current: 20, 25, 32, 63, 125, 160 A Rated operational voltage: 240/440 V Rated insulation voltage: 660 V Rated impulse withstand voltage: 4, 6 kV Rated frequency: 50/60 Hz Number of poles: 1, 2, 3, 4 Degree of protection: IP20