Ensure reliable thermal overload protection for your electrical systems with the ABB CR123H132B Overload Heater. Designed for use with CR101H and CR101Y series manual starters, this high-quality heater provides optimal performance and safety by preventing overheating. Its robust construction and precise compatibility make it an essential component for maintaining the longevity and functionality of your industrial equipment..The ABB CR123H132B is an overload heater designed for CR101H series starters. It features a maximum full-load amperage of 11.4A and is suitable for CR101H/CR101Y series manual starters. This heater is a standard trip type and belongs to the CR123H model series.