Installation contactors and installation relays for buildings

Installation contactors and installation relays are characterised by their high reliability and efficiency. They are particularly suitable for use in electrical systems in the field of building automation.

The devices are designed for a long service life and are easy to install, ensuring safe and stable control. Installation relays are preferred for smaller loads in residential, commercial, and industrial environments, whereas installation contactors are designed for applications with larger loads and really come into their own there.

With the increasing digitalisation and automation of buildings, the need for reliable and flexible solutions for controlling electrical systems is growing. In this context, installation relays and installation contactors are a high-performance answer to the requirements of state-of-the-art building automation applications. Due to their hum-free operation, the switching devices are ideal for use in sensitive environments where noise is to be avoided. The high level of flexibility is reflected in the wide range of applications – from lighting and heating control right through to security systems. Their compact design enables space-saving integration into control cabinets and supports efficient planning and implementation of automation solutions.

Another advantage lies in the variety of versions available: With an extensive selection of normally closed (N/C) and normally open (N/O) contacts as well as monostable and bistable versions, different switching tasks can be reliably implemented. The devices are designed for a long service life and can be easily integrated into existing systems, making them an economical and future-proof solution for residential, commercial, and industrial applications. By precisely controlling electrical loads, installation relays and installation contactors also contribute to energy efficiency and thus make an important contribution to sustainable building technology.