TeSys D power contactor AC3 80A 3P 1NO 1NC 380VAC coil screw terminals LC1D80Q7

TeSys D Contactors – Reliable Control of Electrical Circuits

This three-pole TeSys D power contactor with a rated current of 80A in AC-3 category is a solid choice for both professional installers and end users. Designed to operate at 380VAC with screw terminals, it provides safe and efficient control of motors and other electrical loads. Its construction based on proven solutions guarantees long life and minimizes the risk of failure.

Construction and practical application

The LC1D80Q7 contactor is perfect for a variety of applications – from advanced industrial automation systems, through building installations, to solutions for water and wastewater management. The rated operating power of 37kW (AC-3, 400V) and 15kW (AC-4, 400V) allows it to handle even demanding loads. It has one normally open (NO) and one normally closed (NC) auxiliary contact, which facilitates integration with control and protection circuits. High mechanical endurance – 15 million switching cycles – translates to trouble-free operation for a long time.

Key features and benefits

• Versatility: Suitable for a wide range of applications – from industry to construction.
• High efficiency: Rated operating current of 80A (AC-3, 400V) ensures handling of demanding loads.
• Safety: Compliance with IEC60335-1 standard increases resistance to fire and dust.
• Easy installation: Screw connections facilitate mounting and wiring.
• Durability: Mechanical endurance of 15 million cycles guarantees long device life.
• Wide voltage range: Adapted to operate at AC 440V (50/60Hz).
• Integrated auxiliary contacts: Allow direct use in safety circuits in accordance with IEC standards.
• Compact dimensions: Dimensions of 85x127x130 mm allow easy adaptation to existing installations.

The TeSys D contactor is an investment in reliable and safe electrical energy control, which translates into efficiency and peace of mind for both the installer and the end user.