Q4L3400产品概述
Square D MCCBs
Different range of Square D MCCBs H- and J-Frame Molded Case Circuit Breakers provide a full complement of field installlable accessories, field installlable trip units and improved interrupting ratings. PowerPact M-frame, P-frame and R-frame and Compact NS630b–NS3200 electronic trip molded case circuit breakers are designed to protect electrical systems from damage caused by overloads, short circuits, and ground faults.
