The Schneider Electric TeSys D Contactor — LC1D245M7C is a three‑phase AC motor control contactor designed for industrial motor start/stop and power switching applications. It belongs to the TeSys D contactor family, offering robust performance and reliable switching for heavy duty load circuits. This contactor is suitable for use in motor control centers, industrial automation systems, and power distribution panels where frequent switching of three‑phase motors and resistive/inductive loads is required. It provides dependable operation with a compact form factor designed for panel or chassis mounting.
Technical Parameters
Parameter Specification
Product Name Schneider Electric TeSys D Contactor
Model LC1D245M7C
Device Type Electromagnetic AC Contactor
Number of Poles 3 (three‑phase)
Main Contacts 3 normally open (3NO)
Rated Operational Current (AC‑3) 245 A @ 440 V AC (for motor loads)
Rated Operational Current (AC‑1) 315 A @ 440 V AC (for resistive loads)
Rated Operational Voltage (Ue) Up to 1000 V AC (25…400 Hz)
Control Coil Voltage 220 V AC, 50/60 Hz typical
**Phase 3‑phase operation
Utilization Categories AC‑3 (motor loads), AC‑1 (resistive)
Application Motor control, contact switching in industrial systems
Mounting Panel mount (DIN rail or screws)
Weight ~5 kg
Typical Motor Power Ratings (AC‑3) ~75 kW @ 220/240 V AC, ~132 kW @ 380/415 V AC (approximate reference)