TeSys D power contactor AC3 9A 3P 1NO 1NC 240VAC coil screw terminals LC1D09U7

TeSys D power contactor – reliable motor control

This three-pole TeSys D power contactor, with a rated current of 9A, is designed for efficient motor control in industrial and HVAC applications. Equipped with a 240V AC coil, it ensures reliable operation in 50/60Hz power systems. The screw terminal design simplifies installation and connection, and the built-in auxiliary contacts (1NO + 1NC) increase the functionality of the device.

Characteristics and application

The LC1D09U7 contactor is ideal for applications requiring frequent switching of loads, such as controlling motors in ventilation, air conditioning, pumps or production machines. Its compact dimensions (45x86x77 mm) allow for easy mounting on a DIN rail or directly on the enclosure. The rated power for AC-3 is 4kW at 400V, and for AC-4 – 2.2kW. The rated current for AC-1 is 25A at 400V.

Advantages and benefits

• High mechanical strength: designed to operate at a frequency of up to 3600 cycles per hour, guaranteeing long-lasting and reliable operation.
• Integrated auxiliary contacts: standard NO+NC contacts facilitate the construction of safety circuits in accordance with IEC standards.
• Easy installation: screw connection ensures quick and secure connection of wires.
• Wide application: compliance with many standards (IEC, UL, CSA, CCC, EAC, Marine) enables the use of the contactor in various industries and applications.
• Sustainable development: Green Premium product meets stringent environmental protection requirements (RoHS/REACh).
• Compact dimensions: facilitate integration of the contactor in tight installation spaces.
• Resistance to environmental conditions: compliance with IEC60335-1 ensures increased resistance to fire and dust – particularly important in demanding industrial environments.
• Simple selection: the short catalog number contains information about the rated current in AC-3 category, which facilitates the selection of the appropriate model.
• Access to digital documentation: by scanning the QR code, you can access the full technical documentation online.

The TeSys D contactor is a solid and versatile solution for motor control that will meet the expectations of both professional installers and end-users looking for a reliable and efficient device.