3TC4417-0LB4-Z B01 SIEMENS3TC44170LB4ZB01

Contactor size 2, 2-pole for railway applications DC-3 and 5, 7.5 A at 750 V Auxiliary contacts 21 (2 NO + 1 NC) Operating range 0.7 to 1.25 x US connected to varistor DC magnet system 24 V DC Upright mounting position