E-T-A Circuit Breaker now offers customized power distribution solutions with its 19" sub-rack assembly to facilitate the installation and use of E-T-A circuit breakers for equipment (CBEs). Recognizing the need to fit more circuit breakers in a smaller space, this versatile power distribution system can take up to 30 breakers across the rack and measures 19 (482.6 mm) L × 7.25 (184.0 mm) D × 3.5 (88.0 mm) in height. Auxiliary contacts can be specified without affecting size. E-T-A's modular distribution products are designed with plug-in, switchable circuit breakers allowing for safe "hot-swapping". Various circuit breakers, bus bars and mounting configurations are available to fit your specific needs. When it comes to circuit protection and power distribution, E-T-A engineers' analyze your requirements and provide design solutions to meet your specifications.