Bussmann NON-200 Fusible Class H High Ampere Fuse

Bussmann NON-200 is a 200 A, 250 V fast-acting Class H fuse from the Bussmann NON series. This one-time, non-current-limiting device is intended for general-purpose protection in high-current circuits and power-distribution equipment, delivering rapid fault clearance with an interrupting rating of 10 kA at 250 VAC. As a Class H fuse, the NON-200 is designed for heavy-duty applications where a high-amperage fuse is required and quick disconnection is essential to protect downstream equipment. The fuse is specified as non-current-limiting and general purpose, aligning with Bussmann's historical emphasis on robust overload protection for feeders, panels, and industrial gear operating at 250 VAC. Produced under the Bussmann line (now part of Eaton), the NON-200 is a staple for designers and electricians seeking a high-ampere fuse with a clear 200 A rating at 250 VAC and a strong 10 kA interrupt capability.