TeSys D power contactor AC3 80A 3P 1NO 1NC 230VAC coil screw terminals LC1D80P7

Power contactor for demanding applications

This three-pole TeSys D power contactor, with a rated current of 80A, is a reliable solution for controlling motors in a wide range of industrial and construction applications. Designed for operation in AC-3 and AC-4 circuits, with the ability to switch a load of up to 37kW at 400V, it is suitable for both applications requiring frequent switching and standard installations. Equipped with a 230VAC coil, it is compatible with commonly used control voltages.

The contactor is characterized by a solid construction and high mechanical strength – it withstands as many as 15 million switching cycles, which translates into a long service life and minimizes the risk of failure. Built-in auxiliary contacts (1NO + 1NC) with a mirrored NC contact facilitate integration with safety circuits and PLC control systems. Power and control connection is done using convenient screw terminals.

Application and construction features

The TeSys D LC1D80P7 contactor is perfect for applications such as:

• Industrial plants and machinery
• Commercial and residential buildings
• Heating, ventilation and air conditioning (HVAC) systems
• Water and wastewater management
• Mining, metallurgical and mineral industries

The contactor design is designed for easy installation and maintenance. Compact dimensions (85 mm wide) allow mounting on a DIN rail or direct screw mounting. The device meets the requirements of IEC, UL, CSA, CCC, EAC and Marine standards, confirming its safety and reliability. It also has a Green Premium certificate, guaranteeing compliance with environmental protection regulations (RoHS/REACH).

Advantages for installers and end users

• High reliability: Mechanical endurance of 15 million switching cycles ensures long-term operation without failure.
• Versatility: Possibility of use in a wide range of industrial and construction applications.
• Safety: Compliance with many international standards and Green Premium certificate.
• Easy installation: Compact dimensions and the possibility of mounting on a DIN rail or screw mounting.
• Built-in auxiliary contacts: Facilitate integration with control systems and safety circuits.
• Cost optimization: The same accessories fit contactors from 9A to 150A – simplifies storage and component selection.
• Increased functionality: Built-in two auxiliary contacts (standard mirrored) offer more than the competition – enable more advanced automation solutions.