3TC4817-0LM4 CONTACTOR SIZE 4, 2-POLE,

Contactor, Size 4, 2-pole, DC-3 and 5, 75 A at 750 V Auxiliary contacts 21 (2 NO + 1 NC) 220V DC DC operation with varistor and series resistor Operating range 0.7 to 1.25 x US Contactor 3TC for switching DC voltage, 2-pole.The 3TC DC contactors offer convincing performance from a compact design with high contact reliability. They are also characterized by their particularly long switching endurance. The devices are approved for worldwide use (e.g. IEC and UL/CSA).They are available with AC and DC operation, in various voltages and with different auxiliary contacts.Arc chambers, solenoid coils and surge suppressors, for example, are available as accessories.