Siemens SIRIUS Surge Suppressor for use with 3RT2 Contactors, S2 Size Contactors, 24 → 48 V ac, 24 → 70 V

CE, UL, CSA, CCC. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Contactors – 3RT2 Range. The 3RT2 contactors are climate-proof and are suitable and tested for use worldwide, sizes S00 to S2, up to 37 kW. Size S00, up to 7.5 kW Size S0, up to 18.5 kW Size S2, up to 37 kW Screw connection / Spring Clamp Impulse voltage resistance 6 kV Insulation voltage 690 V Real loss power only 4 W Designation K according to DIN 40719 (extendable to IEC 204-2) ; IEC 750; Q according to DIN EN 61346-2