TeSys D power contactor 40A 3P 1NO 1NC 230VAC coil, EVK screw terminals LC1D40AP7

Motor control contactor and more

This 3-pole TeSys D contactor from Schneider Electric is a reliable solution for controlling motors and other circuits requiring frequent switching. A rated current of 40A in AC-3 category at 400V allows for use in a variety of industrial and building applications. The contactor is equipped with a 230V AC coil, making it compatible with most standard electrical installations. Additional auxiliary contacts (1NO + 1NC) increase the functionality of the device, enabling integration with control and protection systems.

Design and operating parameters

The LC1D40AP7 contactor is characterized by a solid construction and high quality workmanship. Screw connections ensure secure and durable electrical connections. The rated power for AC-3 is 18.5 kW at 400V, and for AC-4 – 9 kW, confirming its versatility. The rated current Ie for AC-3 is 40A, and for AC-1 – 60A. The device operates at a control voltage of 230V AC (50/60Hz). The width of the contactor is 55 mm, the height is 122 mm, and the depth is 120 mm – these dimensions allow for easy integration with existing switchboards and control cabinets.

Advantages and benefits of use

• High mechanical strength: TeSys Deca contactors are distinguished by a large number of switching cycles (up to 1.5 million), which translates into long life and reliability of the device.
• Built-in auxiliary contacts: The presence of two auxiliary contacts (1NO + 1NC) eliminates the need to use additional contact blocks, simplifying installation and reducing costs.
• Versatility: The same accessories fit TeSys D contactors with different current ranges (from 9A to 150A), making it easier to manage inventory and standardize components.
• Compliance with standards: The contactor meets the requirements of IEC60335-1 standard, ensuring safety of use in domestic installations, heating, ventilation and air conditioning systems, and in industrial applications.
• Easy identification: The short catalog number with the included rated current makes it easier to select the appropriate contactor model.
• Digital documentation: Access to technical documentation by scanning the QR code provides quick access to necessary information.
• Ecological approach: The product has a Green Premium label, which means compliance with the latest environmental regulations and a low carbon footprint throughout the product lifecycle.
• Resistance to external conditions: The device is characterized by increased resistance to fire and dust, which increases its reliability in difficult working conditions.

The LC1D40AP7 contactor is a solid choice for both professional installers looking for a reliable component for motor control systems, and for end users expecting a safe and efficient solution for their electrical applications. Its versatility, high quality workmanship and compliance with applicable standards make it an ideal solution for a wide range of industrial and building applications.