The Siemens SENTRON SERIES 200A CIRCUIT BREAKER 3P 240 VAC JXD23B200 W/ 200A TRIP is a circuit protection device from Siemens. It safeguards wiring and connected equipment by opening or isolating the circuit when current exceeds its rated threshold. Key specifications noted on this listing include 240 VAC, 200A. It is commonly in panel builds and electrical system retrofits.
