Siemens JXD63B200 – 200A 3 Pole Molded Case Circuit Breaker Secure Checkout

Designed for robust three-phase power distribution, the Siemens JXD63B200 is a 3-pole, 200A molded case circuit breaker. It provides essential long-time and instantaneous (LI) protection functions for commercial and industrial circuits. This unit-mount device integrates into Siemens Sentron panelboards, switchboards, and motor control centers. As a standard JD frame breaker, it requires separate lug kits for wire termination, allowing for customized connection setups.