Bussmann DFJ-35 High Speed Fuse 35A 600 Vac 450 Vdc Non Indicating Class J Melamine Tube

Description

Features

• Engineered with a robust 35-amp capacity and rated up to 600Vac/dc, this high-performance drive fuse provides reliable, heavy-duty protection for variable speed drives (VFDs) and sensitive solid-state power controllers. It ensures your industrial machinery runs safely without premature tripping under normal high-voltage operations.
• Featuring high-speed, UL Class J performance, this fuse delivers exceptional current limitation by clearing faults in a fraction of a cycle. This ultra-fast response cuts down let-through energy, drastically minimizing the risk of catastrophic damage to your expensive VFDs, SCRs, and silicon rectifiers during a short-circuit event.
• Boasting an impressive 200 kAIC at 60 V AC (and 100 kAIC at 450 V DC) interrupting rating, the DFJ-35 is built to safely isolate severe overcurrent faults without exploding or compromising the panelboard.
• Designed to strict UL Class J dimensional standards, this compact cylindrical fuse easily fits standard open blocks, finger-safe holders, or disconnect switches. Its standardized small footprint saves valuable control panel space while guaranteeing a secure, vibration-resistant physical connection in demanding factory environments.

Documentation & Downloads

Specifications