TeSys D power contactor AC3 150A 3P 1NO 1NC 230VAC coil LC1D150P7

Power contactor for demanding applications

This three-pole TeSys D power contactor with a rated current of 150A in AC-3 category is a reliable solution for controlling electric motors. Designed to operate in harsh industrial conditions, it provides high performance and durability. It is ideal for both new installations and modernization of existing systems. Thanks to its compact size and the possibility of mounting on DIN rails or screwing, its integration with the existing infrastructure is simple and convenient.

Characteristics and application

The LC1D150P7 contactor is designed to control motors with a power of up to 75 kW at a voltage of 400V AC (AC-3). Its construction based on solid materials and precise workmanship guarantees a long service life, even with frequent switching cycles – up to 1200 per hour. Built-in auxiliary contacts (1NO + 1NC) increase the functionality of the device, allowing the implementation of complex control circuits without the need for additional elements. The rated operating current for AC-4 at 400V is 50A, making it suitable for applications with high starting currents. The ability to operate at 440V (AC 50/60Hz) provides flexibility in various power supply configurations.

Key advantages and design features

• High reliability: The contactor design has been optimized for long-term operation in demanding industrial conditions.
• High mechanical endurance: Provides up to 15 million switching cycles, which translates to a longer service life compared to competitive solutions.
• Integrated auxiliary contacts: Standardly equipped with a normally open (NO) and normally closed (NC) contact, which simplifies the design of control circuits. The mirrored arrangement of the NC contacts facilitates the implementation of safety circuits in accordance with the IEC standard.
• Compact dimensions: A width of only 120 mm makes it easy to mount in tight spaces. Dimensions: height 158 mm, depth 136 mm.
• Easy mounting: The possibility of mounting on DIN rails or direct screwing increases installation flexibility.
• Compliance with standards: Meets the requirements of many standards (IEC, UL, CSA, CCC, EAC, Marine), which guarantees safety and compatibility with various systems.
• Green Premium: The product meets the stringent environmental criteria of Schneider Electric (RoHS/REACh), confirming its responsible impact on the environment.
• Solid connections: Screw connection of the main contacts ensures a secure and durable connection of the wires. The rated operating current Ie for AC-3 at 400V is as high as 150A and 200A for AC-1.
• Wide range of control voltages: The 230VAC (50/60Hz) coil ensures compatibility with most control systems.