Tailored solutions for diverse sectors and challenges.
The BE1-50/51B IAC66K Replacement Relay (9252000239, 9252000253, 9252000257) is designed to replace obsolete electromechanical IAC66K relays with a modern, reliable protection solution. Engineered for plug-and-play installation in many applications, it helps minimize downtime and upgrade costs by reducing or eliminating the need for extensive rewiring and panel modifications. Its retrofit-friendly design allows utilities, industrial facilities, and power generation operations to modernize protection systems while preserving existing infrastructure and improving overall system reliability.
