EH34040 | Square D EH Series 40A 3-Pole 480Y/277V Plug-In Circuit Breaker Circuit Breaker SMT allows for more components

SMT allows for more components to be mounted on the board

allowing straightforward installation and compatibility with existing control panels

or compromised appliances

This resolution

EH34040 | Square D EH Series 40A 3-Pole 480Y/277V Plug-In Circuit Breaker Circuit Breaker SMT allows for more componentsDescription The Square D EH34040 is a three pole molded case circuit breaker designed to provide reliable overcurrent and short circuit protection in commercial electrical distribution systems. Rated at 40 amps and 480Y 277 VAC, this breaker uses thermal magnetic trip technology to deliver long time and instantaneous protection. It is engineered for plug in installation in compatible Square D NEH panelboards. Technical Specifications Condition New