Enhance the performance and reliability of your CR101 starter with the ABB CR123H680A Overload Heater. Designed as a crucial accessory for ABB's NENA Contactor & Starter Accessories line, this heater element ensures optimal operation and protection for your motor starters. Its compact design and robust construction make it a dependable component for industrial applications..The ABB CR123H680A is a heater element designed for use with CR101 starters. It is part of the CR123 family and is classified under NENA Contactor & Starter Accessories. The product has a package height of 0.5 inches, a package depth/length of 1.75 inches, and a package width of 1 inch. Its gross weight is 0.025 lb, and its net weight is also 0.025 lb.