Installation contactor 4NC, 40A, 24 V DC RXC40-04-D024 2617084

Installation contactor for wide application

This four-pole installation contactor is a reliable solution for controlling electrical circuits in domestic and industrial installations. Designed to operate at 24 V DC, it allows for efficient switching of loads with a current of up to 40A. The construction with four normally closed contacts (4NC) ensures safety and precision in operation.

Construction and mounting

The contactor is designed for mounting on a standard 35 mm rail, making it easy to integrate with existing installations. Compact dimensions (85 x 54 x 67 mm) allow for efficient use of space in the distribution board. The housing in the form of an installation module provides convenience and aesthetic mounting. The IP20 protection class guarantees protection against direct contact, minimizing the risk of electric shock.

Application and benefits

The RXC40-04-D024 contactor is perfect for a variety of applications, such as:

• Electric heater control – ideal for resistance furnaces and heating systems.
• Switching induction motors – reliable operation in household appliances and small actuators.
• Motor load control – efficient control of devices requiring higher starting current.
• Building automation – controlling lighting, blinds and other electrical devices.

It is worth noting that the 4NC contact characteristic allows for safe disconnection of the load in the event of a loss of control voltage, which increases safety. The rated thermal current of 40A ensures stable operation even under heavy loads, and the rated operating voltage of 400V AC guarantees compatibility with most electrical installations. The weight of the device is 330g.