Bussmann BP-350-600V-OTF One Time Fuse

Bussmann BP-350-600V-OTF is a 350 A, 600 V one-time fuse from Bussmann that provides primary overcurrent protection in high-current electrical circuits. As a Class H, single‑use protective device, it is designed to interrupt faults quickly and safely, with an interrupting rating up to 10 kA at 600 VAC, enabling protection for feeders, power distribution panels, and heavy equipment where a high-current fuse is required. Because it is not resettable, the BP-350-600V-OTF must be replaced after a fault event, ensuring the protection scheme remains reliable without relying on a resettable device. This fuse is suitable for applications where a fixed maximum current and robust fault-interrupting capability are essential, and it aligns with Bussmann’s long-standing line of high-current, one-time protection fuses used in industrial and commercial electrical installations.