Modular contactor 40A 4 normally open contacts (3 modules, 4 poles) RD 40-40-24V AC/DC 002464019

Modular contactor – reliable protection and circuit control

This four-pole modular contactor RD 40-40-24V AC/DC is a compact and efficient solution for controlling electrical circuits. Designed for installation in distribution boards and direct mounting on TH35 rails, it provides reliable switching of loads. Its versatility – AC/DC power supply – makes it suitable for many automation and control systems.

Construction and application

This contactor, made of high-quality materials, is characterized by a solid construction and long service life. It is designed to operate at a rated voltage of 230…400V AC and a rated current of 40A. It has four normally closed contacts, allowing control of various loads. Its modular design (3 modules) simplifies installation and integration with other devices in the control cabinet. The IP20 protection degree ensures safe operation under normal conditions.

Advantages in practice

• Universal control voltage: The ability to power with both AC and DC voltage (20.4…26.4V) increases installation flexibility.
• High reliability: Construction based on proven components guarantees long-term and trouble-free operation.
• Compact dimensions: Modular design (3 modules) saves space in the distribution board.
• Easy installation: Designed for mounting on TH35 rails, simplifying the installation process.
• Four normally closed contacts: Allow control of various loads, providing versatility of application.
• Compliance with standards: The product meets relevant safety standards, guaranteeing safe operation.

The mounting depth is 60 mm, and the rated operating voltage is 230…400 V AC. The contactor operates with a rated current of 40A and is powered by an AC/DC control voltage of 20.4…26.4 V. It has four normally closed contacts and an IP20 protection degree.

The RD 40-40-24V AC/DC contactor is an optimal choice for installers looking for a reliable and versatile solution for controlling electrical circuits and for end-users expecting a safe and efficient protection system. Its solid construction and ease of installation translate into user comfort and long-term satisfaction with the choice of this product.