Specifications: Parameter Specification Product Range TeSys D Device Type 3-Pole Electromechanical Contactor Rated Operational Current (Ie) 125 A at AC-3 (motor switching) up to 690V. Rated Thermal Current (Ith) 150 A Rated Operational Voltage (Ue) Up to 690V AC, 50/60 Hz Utilization Category AC-3: For squirrel-cage motors (starting, switching off) – 125 A at 400V AC-1: For non-inductive/slightly inductive loads – 150 A Control Coil Voltage 110V AC, 50/60 Hz (The suffix E7C indicates this specific coil voltage. Always confirm from the official datasheet). Power Consumption Approx. 90 VA (pick-up), 12 VA (holding). Number of Main Poles 3 Auxiliary Contacts Standard: 1 NO (Normally Open) + 1 NC (Normally Closed) (included on the main contactor body). Expandable: Side-mounted auxiliary contact blocks (e.g., ABE7 series) can be added. Mechanical Life 10,000,000 operations (minimum). Electrical Life 1,500,000 operations at AC-3, 125A, 400V. Mounting DIN Rail (35mm) or panel mounting. Terminal Type Screw clamp terminals for main power connections. Connection Main power and control wiring via screw terminals. Coil terminals accept direct wire connections. Standards & Approvals IEC/EN 60947-4-1, UL 508, CSA, CE, RoHS, cULus.