ABB 1SVR405621R7100

The ABB product with catalog number 1SVR405621R7100 is part of the CR-U series and features the CR-U110AC2L pluggable interface relay. This relay runs on a 110 V AC control supply voltage and comes equipped with two changeover (SPDT) contacts rated for 250 V and 10 A, making it a solid choice for various control applications. It includes a handy orange test button that lets you manually activate and lock the output contacts, along with an integrated LED to provide clear status indication. For added flexibility, there’s a range of accessories available like standard and logic sockets, pluggable function modules, holders, and markers. Distributed by BSP Automation, this relay is a dependable component when you need reliable switching performance without any hassle. In the field, some folks might casually call it a “universal relay,” highlighting its versatile use in different setups.