The Schneider LC1D38BD is a robust and reliable contactor designed to facilitate the control of electric motors and resistive loads within a wide array of industrial applications. This TeSys D series contactor is known for its exceptional performance, offering a non-reversing operation with a rated operational current of 50 A at up to 440 V AC in AC-1 utilisation category, and 38 A in AC-3 utilisation category, making it suitable for a variety of demanding environments.
Engineered for efficiency, the LC1D38BD features three power poles with normally open (NO) contacts and a control circuit voltage of 24 V DC, ensuring compatibility with a range of control systems. The device boasts a high-rated impulse withstand voltage of 6 kV, adhering to IEC 60947 standards, and an overvoltage category III, which underscores its capacity to handle transient overvoltages typically found in industrial settings.
The contactor's auxiliary contact composition includes 1 normally open (NO) and 1 normally closed (NC) contact, providing additional flexibility for interfacing with various circuits. With a conventional free air thermal current rating of 50 A for the power circuit and 10 A for the signalling circuit, the LC1D38BD is capable of managing significant electrical loads while maintaining operational integrity.
The LC1D38BD is also designed with user safety and environmental considerations in mind, featuring compliance with the latest EU RoHS Directive and being free from harmful substances such as mercury and PVC. Its Green Premium status reflects Schneider Electric's commitment to sustainable product development and environmental stewardship.
Compact in design, the LC1D38BD has dimensions that facilitate easy installation and integration into existing systems, with a width of 45 mm, height of 85 mm, and depth of 101 mm. Its mechanical durability is rated at 30 million cycles, and it has an electrical durability of 1.4 million cycles for AC-3 at Ue <= 440 V, ensuring a long service life and reliability for continuous operations.
Overall, the Schneider LC1D38BD contactor is a high-quality component that offers dependable performance for controlling motors and loads, making it a valuable addition to any industrial control system.