E-T-A Circuit Breakers is the world’s leading manufacturer of circuit breakers for equipment and is the only resource for all circuit protection technologies: thermal, thermal-magnetic, magnetic, electronic and high performance. E-T-A circuit breakers are available in more than 150 models and 350,000 different configurations. All models are precision-manufactured, perform second-to-none, and fit the ever-increasing number of applications created by advancing technology. E-T-A is also a world leading manufacturer of state remote power controllers (SSRPCs), power management systems and over current detectors. E-T-A serves industrial OEMs and end-users.