The ABB ESB63-22N is a modular installation contactor designed for DIN-rail mounting and reliable switching of low-voltage electrical loads. This model is engineered to control both single-phase and three-phase circuits up to 63 A, and is suitable for residential, commercial and industrial electrical distribution systems. The ESB63-22N contactors feature a combination of 2 normally open (NO) contacts and 2 normally closed (NC) contacts, offering flexible switching and control logic capabilities.
