Square D SDT240 2 Pole Circuit Breaker
The Re-certified Square D SDT240 Miniature Circuit Breaker is designed for reliable protection in residential as well as heavy commercial applications during overload and overcurrent incidents. This 1-Phase 2-Pole circuit breaker has a common trip type and used on load center. Featuring plug-on mounting for quick installation this SDT model molded case circuit breaker from the Trilliant Series is rated at 40-amp and 120-volt. It offers thermal-magnetic protection with long time and instantaneous functions to address a variety of scenarios. The SDT240 Trilliant circuit breaker has an AIC rating of 10kA@240V.