The ABB auxiliary relay is a compact and versatile relay designed for controlling electrical circuits. It is capable of processing both AC and DC signals, making it ideal for applications where space and efficiency are critical. With the ability to switch control and load circuits up to 4 A at 230 V, this auxiliary relay provides a reliable solution for various industrial and commercial applications. The devices are available in 4- or 8-pole versions, allowing for easy integration into existing systems. Additionally, they can be expanded with various accessories, such as suppression components and auxiliary contacts, to further enhance functionality.

• Compact design for space-saving applications
• Available in 4- or 8-pole versions
• Expandable with accessories such as suppression components and auxiliary contacts.