Siemens Sirius Innovation 3TF6 3 Pole Contactor, 3NO, 700 A, 230 V ac Coil. Contact Voltage Rating: 400 V. Number Of Auxiliary Contacts: 8. Terminal Type: Screw. Width: 232mm. Length: 230mm. Depth: 237mm. Minimum Operating Temperature: -25°C. Maximum Operating Temperature: +55°C. MPN: 3TF6844-0CP7