Modular contactor 20A normally open and normally closed contact (1 module 2-pole) R 20-11 230V 002461220

Universal modular contactor for wide application

This 2-pole modular contactor with a rated current of 20A, designed for 230V AC voltage, is a reliable solution for remote control of various circuits. It will work both in home and industrial installations – from controlling lighting and ventilation to heating systems. The compact design (1 module) allows for easy mounting in standard distribution boards.

Characteristics and application

The R 20-11 230V contactor is characterized by its versatility thanks to the possibility of choosing different contact arrangements (available variants with different configurations of normally open and normally closed contacts). Low-current coil control (7-9 VA / 2.2-4.2 VA) minimizes power consumption, and high mechanical durability (1 million cycles) guarantees long and trouble-free operation. The possibility of sealing the terminals provides additional safety and protection against unauthorized access.

• Wide range of applications: ideal for controlling lighting, ventilation, heating and other electrical devices.
• Compact dimensions: occupies only 1 module on a TH35 rail, making it easy to install in tight spaces.
• High reliability: design compliant with PN-IEC 60947-4-1 standard ensures safe and stable operation.
• Durability: designed for intensive use – withstands one million mechanical cycles.
• Safety: the possibility of sealing the terminals increases the safety of the installation.
• Low energy consumption: a coil with low power consumption helps to reduce energy losses.

Technical parameters and construction

The contactor has been designed with ease of installation and use in mind. It has an indicator of the position of the main contacts, which facilitates diagnostics and control of the device's status. Made of high-quality materials, it provides resistance to environmental conditions in the temperature range from -40°C to +60°C. The IP20 degree of protection protects against finger contact and the ingress of solid objects larger than 12.5 mm. The rated operating voltage is 230…400 V AC, and the rated control voltage is 230 V AC. The mounting depth is 60 mm.