The Siemens sentron LXD63B450L 600V 3P 450A FX lug breaker 3-Poles LD frame LXD6-A is a circuit protection device from Siemens. It provides overcurrent protection, breaking the circuit automatically if current exceeds a safe level. Key specifications noted on this listing include 450A. It is commonly in control panels, switchgear, and machine electrical systems.
