Square D MX36225 – 225A 3 Pole Molded Case Circuit Breaker Fan Favorite

A drop-in solution for legacy systems, the MX36225 is a 225A, 3-pole electronic trip circuit breaker from Square D. It is engineered to protect commercial and industrial electrical infrastructure. This MCCB features an I-Line mounting style, allowing it to mount into existing Square D I-Line panelboards and switchboards. It is replaced by the JJA36225. Equipped with Long-Time, Short-Time, and Instantaneous (LSI) functions, it offers advanced coordination. It delivers 65kAIC at 480V.