Installation contactor, 3-pole, Ith - 20 A, coil: 24VAC, Auxiliary contact: 1NO 2608186

Installation contactor – reliable circuit control

This 3-pole installation contactor is a key element in control systems, providing safe and efficient circuit switching. Designed to operate at 24 V AC, it is ideal for use in home, commercial and industrial applications. Its compact dimensions (62.5 x 35 x 57 mm) allow for easy mounting on a standard 35 mm rail, saving valuable space in the distribution board.

Functionality and technical parameters

The RIK21-10-24 contactor is characterized by a rated current Ith of 20 A, which guarantees its reliability with loads up to 7.5 kW (AC1/AC7a) at 230 V and 13 kW at 400 V. For inductive loads (AC3/AC7b) it can operate with a power of up to 1.1 kW at 230 V and 2.2 kW at 400 V. It has one normally open auxiliary contact (1N/O), which can be used to signal the status of the contactor or control other devices. The electrical and mechanical endurance of the contactor ensures long-term and trouble-free operation.

Application and benefits

This contactor is a versatile solution for a wide range of applications:

• Lighting control: Ideal for remote control of lighting in residential and commercial buildings.
• Heating control: Ability to control electric heaters or other heating devices.
• Home automation: Integration with smart home systems for increased comfort and energy efficiency.
• Industrial applications: Control of small electric motors and other devices in light industry.
• Easy installation: Quick and easy mounting on a 35 mm rail minimizes downtime during installation or system modernization.
• High reliability: Made of high-quality materials, it ensures long-term and trouble-free operation even in difficult conditions.
• Safety: Compliance with safety standards ensures protection of the installation and users. The IP20 protection class protects against touching fingers and the ingress of solid objects larger than 12.5 mm.