250A NH Battery Fuse (knife blade)

Protect your system with a high-performance 250A NH fuse — built for maximum safety, reliability, and durability in demanding electrical and solar applications. Designed to handle up to 660V and 250 amps, this fuse acts as your system’s first line of defense, instantly disconnecting power in the event of overloads or short circuits to prevent damage to inverters, batteries, and wiring.