Contactor 230VAC 2NO 40A AC-7a/b ESC240

Universal contactor for various applications

The ESC240 contactor is a reliable device designed to control electrical circuits, finding application in both home and industrial installations. Rated voltage of 230VAC and current of 40A make it an ideal solution for operating lighting, heating, ventilation and other electrical devices. A construction with two normally open contacts (2NO) provides flexibility in circuit configuration.

Solid construction and high performance

The device is characterized by compact dimensions - width occupies 3 modules, installation depth is 60 mm, and external dimensions are 85 mm high and 54 mm wide. Mechanical durability at 100,000 cycles and electrical durability at 30,000 cycles guarantee long-lasting and trouble-free operation. Use category AC-7a/AC-7b means that the contactor is adapted to work with resistive and inductive loads. Rated impulse voltage of 4000V and insulation voltage Ui 440V ensure safe use.

Flexible mounting and compatibility

The ESC240 contactor offers a wide range of wire cross-sections - from 1.5 mm² to 16 mm² for flexible wires and from 1.5 mm² to 25 mm² for rigid wires. Protection class IP2X protects against touching live parts under voltage. The possibility of additional equipment expands the functionality of the device, and the lack of a built-in slider for manual operation minimizes the risk of accidental change of contact status. Suitable for operation in temperatures from -10°C to +50°C, making it a universal solution for various environmental conditions. The maximum switching capacity for incandescent bulbs is as high as 4000W, and for fluorescent lamps (with compensation) even up to 3000VA, allowing you to control various types of lighting.