TeSys D power contactor AC3 32A 3P 1NO 1NC 220VAC coil screw terminals LC1D32M7

Power contactor for controlling motors and electrical circuits

This three-pole power contactor from the TeSys D series by Schneider Electric is a reliable solution for controlling motors and switching electrical circuits on and off. Designed to operate at 220V AC, it offers a rated current of 32A in AC-3 category, allowing for effective use in various industrial and construction applications. Equipped with one normally open (1NO) and one normally closed (1NC) auxiliary contact, it enables easy integration with control and protection systems.

Construction and application

The LC1D32M7 contactor is characterized by a solid construction and high quality workmanship. Screw terminals ensure secure and durable wire connections. The device is designed to operate in AC-3 circuits, where it is responsible for frequent switching of electric motors on and off. It can also be used in heating, lighting applications and for controlling other devices requiring high current capacity. Its compact dimensions (85 mm high, 45 mm wide and 92 mm deep) make it easy to install even in limited spaces.

Key features and benefits

• High efficiency: The rated operating power for AC-3 is 15 kW at 400V, and for AC-4 – 7.5 kW, which ensures efficient control even of demanding loads.
• Versatility: Suitable for operation at both 50 Hz and 60 Hz, which increases its flexibility of use.
• Safety: Rated impulse withstand voltage of 6 kV guarantees protection against overvoltages.
• Durability: Designed for frequent switching cycles (up to 3600 cycles per hour) and operation at temperatures up to 60°C ensures long-term reliability.
• Convenient installation: Screw terminals facilitate wire connection, and compact dimensions allow installation in tight spaces.
• Integrated auxiliary contacts: The presence of NO/NC contacts simplifies the construction of control and signaling circuits.
• AC-1 rated current: The possibility of operating with a rated current Ie for AC-1 at 50A expands the range of applications for the contactor.
• Compliance with standards: The product meets the requirements of many standards (IEC, UL, CSA, CCC, EAC, Marine), which confirms its safety and quality.

The TeSys D LC1D32M7 contactor is a solid choice for both professional installers and end-users looking for a reliable solution for controlling motors and electrical circuits. Its high efficiency, durability and compliance with standards ensure safe and efficient operation for a long time.