Power contactor, TeSys Deca, AC1, 40A 4P 2NO 2NC 230VAC coil screw terminals LC1D258P7

TeSys Deca LC1D258P7 power contactor is a reliable device designed to control electrical loads in a wide range of industrial and building applications. Designed for easy installation and operation, this contactor combines modern design with high functionality.

Characteristics and application

This contactor, equipped with 4 poles (2NO + 2NC) and a 230V AC coil, is ideal for circuits requiring frequent switching. Its construction allows for effective control of motors, heaters and other electrical devices. The rated operating power for AC-3 is 11 kW at 400 V, and the rated operating current Ie is 25 A. The possibility of connection using screw terminals ensures convenience and safety during installation. Compact dimensions (45 mm wide, 91 mm high and 99 mm deep) allow for installation in limited space.

Advantages and benefits

• High reliability: The contactor is designed to operate at a speed of up to 3600 cycles per hour at a temperature of up to 60°C, which guarantees long-lasting and trouble-free operation.
• Versatility: Compliance with IEC, UL, CSA, CCC, E AC and Marine standards means that the contactor can be used in various environments and applications.
• Safety: Built-in auxiliary contacts (1NO + 1NC) with a mirrored NC certificate allow direct use of the contactor in safety circuits in accordance with IEC standards.
• Ecology: The product has a Green Premium certificate, which means compliance with environmental protection regulations (RoHS/REACh) and transparency regarding environmental impact.
• Easy installation: Multi-standard screws facilitate mounting and connection of wires.
• Durability: Mechanical endurance of 15 million switching cycles ensures long device life.
• Wide application: Suitable for use in industrial plants, buildings, power supply systems, water and wastewater management, and mining.

Construction and parameters

The LC1D258P7 contactor is characterized by a solid construction ensuring stable operation even in difficult conditions. The rated operating current Ie for AC-1 at 400 V is as high as 40 A, which allows for handling larger loads. The control voltage type is AC (230...230 V for a frequency of 50/60 Hz). The use of high-quality materials guarantees resistance to mechanical damage and corrosion. The main contacts are made of a silver alloy with the addition of nickel or tin oxide (depending on the model), which provides excellent conductive properties and long life.