**Bussmann SPJ-7M800 - SPJ Fuse 800A (1000V Very Fast-Acting)**

Bussmann SPJ-7M800 is a low-voltage fuse designed for high-current circuit protection in industrial applications. It features a 1000V AC/DC voltage rating and an 800A current rating, providing robust overcurrent protection for demanding electrical systems. The fuse is constructed with a single flat hole connection and a very fast-acting velocity, ensuring rapid response to fault conditions while maintaining reliability. Compliant with SB-3 class rating standards, it is suitable for use in heavy-duty equipment, switchgear, and power distribution systems where precise protection is critical.

Key Features & Specifications

• Type: SPJ low-voltage fuse, very fast-acting
• Voltage Rating: 1000V AC/DC
• Current Rating: 800A
• Class Rating: SB-3
• Connection: Single flat hole
• Velocity: Very fast
• Weight: 3 lb