Description
RK1 fuses are extremely current-limiting fuses meaning they greatly reduce or eliminate damage to circuits and equipment under short-circuit conditions. Replacing existing Class H, K and RK5 fuses with RK1 fuses is one of the easiest ways to immediately improve the protection of plant workers and equipment.

FEATUREs/Benefits
• POWR-PRO Performance
• Indication available
• Dual-element design
• Extremely Current-Limiting
• IEC Type 2 “No Damage” protection to IEC and NEMA type motor starters
• Indicating and DIN mount fuse holders available

APPLICATIONs
• All general purpose circuits
• Motors
• Transformers
• Safety upgrades