Cooper Bussmann Fusetron Frs-r Energy Efficient Non-indicating Time Delay Fuse, 600 VAC/250 Vdc, 60 A

Product Features

• 2: 1 selective coordination ratio (within RK5 fuse family) prevents electrical shutdowns from extending beyond the failed circuit
• Insulated end caps for 70-600A fuses reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing
• Easy upgrade for one-time and renewable fuses installations
• The fusetron class RK5 fuses fit any class K5 or H fuse blocks and holders opportunity to upgrade circuit protection
• Open fuse indication available on 6-60 A ratings
• Helps protect motors against burnout from overloads and single-phasing when sized properly
• Dual-element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high performance short circuit and overload protection