Schneider Electric LC1D Contactor, 24V AC Coil, 3-Pole, 38A, 18.5 kW Power Rating, 3 NO Contacts, 440V AC LC1D38B7

Schneider Electric LC1D38B7 Contactor is a high-performance electrical component designed for motor control and resistive load applications. Featuring a 24V AC coil and a 3-pole configuration, this contactor supports a contact current of 38A and a power rating of 18.5 kW at 440V AC, providing robust switching capabilities for demanding industrial environments.

This contactor includes two built-in auxiliary contacts (1 NO and 1 NC) to enhance monitoring and control integration. Screw clamp terminals ensure secure connections with IP20 finger-safe protection, making installation straightforward and safe. Its compact size - 85 mm in length, 45 mm in width, and 92 mm in depth - fits well within standard electrical panels.

The LC1D38B7 model can withstand a broad operational temperature range from -5°C to 60°C and delivers mechanical durability up to 15 million cycles, ensuring longevity even under frequent switching conditions. The protective design includes an IP20 rating to prevent accidental finger contact and mitigate ingress of solid objects larger than 12 mm.

This contactor is suitable for a wide range of industrial applications including HVAC control systems, conveyor mechanisms, industrial pumps, and automotive engineering solutions. Its rapid switching capabilities ensure efficient system management with opening times between 4 and 19 ms and closing times between 12 and 22 ms.

Schneider Electric's LC1D TeSys D series contactors are recognized for their reliability and compliance with international standards such as EAC, CCC, CSA, IEC, RoHS, and UL. The unit’s DIN rail mounting capability and accessory compatibility allow seamless integration into various control systems.

Operates at 24V AC coil voltage for reliable switching. Three poles with 3 normally open contacts for versatile load control. Rated for 38A contact current and up to 18.5 kW power rating at 440V AC. Includes 2 auxiliary contacts (1 NO, 1 NC) for extended control functionality.

Durable screw terminals with IP20 finger-safe protection. Compact and sturdy design with dimensions: 85×45×92 mm (L×W×D). Wide operational temperature range (-5°C to 60°C) suits various industrial environments. Mechanical endurance rated for 15 million switching cycles ensuring long service life.

Compliant with multiple international safety and quality standards. Ideal for controlling motors, conveyors, pumps, HVAC units, and more. Explore more Contactors and automation solutions at EnvMart to enhance your industrial control systems.