Schneider Electric LC1E400M7 TeSys E 3-Pole 400A 440V AC Contactor

The Schneider Electric LC1E400M7 is a TeSys E series 3-pole AC contactor rated at 400A and 440V, engineered for heavy-duty motor control and industrial power switching applications. Designed for demanding environments, the LC1E400M7 delivers reliable performance in AC-3 and AC-1 utilization categories, making it a trusted choice for motor starter panels, distribution boards, and large-load switching circuits.

Technical Specifications

Applications & Use Cases

• Motor Switching: Ideal for starting and stopping large three-phase AC motors in industrial facilities, pump stations, and compressor rooms.
• Power Distribution: Suitable for switching heavy resistive and inductive loads in main distribution panels and MCC (Motor Control Centre) assemblies.
• HVAC Systems: Used in large air-handling units, chillers, and industrial cooling systems requiring reliable high-current switching.
• Process Industry: Applied in manufacturing lines, conveyors, and heavy machinery where consistent motor control is critical to production uptime.
• Renewable Energy & Utilities: Compatible with generator control panels and capacitor bank switching in power factor correction systems.