Enhance the reliability of your CR101 starters with the ABB CR123H120A Heater. This accessory is designed to provide thermal overload protection, ensuring your equipment operates within safe temperature parameters. It's a crucial component for maintaining optimal performance and preventing damage in demanding industrial environments. Trust ABB for robust and dependable electrical solutions..The ABB CR123H120A is a heater designed for use with CR101 starters, providing thermal overload protection. It is part of ABB's Contactor & Starter Accessories range. The product has specific package dimensions and weight, and is classified under various ETIM and UNSPSC codes. It is intended for business-to-business applications.