Bussmann Fusetron Dual-Element Class Rk5 Fuses

Powering Safety, Empowering Performance

Imagine a world where your electrical systems run smoothly, protected by a silent guardian that never sleeps. That's the peace of mind our 250 VAC/ 125 VDC Class R Fuse brings to your fingertips. This isn't just a fuse; it's your first line of defense against electrical chaos.

Key Features That Set Us Apart

• High Amp Interrupting Capacity (AIC): Perfect for battery-powered circuits

• Rejection Style Design: Eliminates replacement errors, keeping your systems safe

• Ferrule Terminal Connection: Ensures a secure and reliable fit

• Fiberglass Tube Construction: Durability meets performance

• Current Limitation: Shields downstream components from high fault currents

Technical Prowess Meets Practical Design

Our Class RK5 current limiting time delay fuses are engineered for excellence. With ratings of either 600VAC/300VDC or 250VAC/125VDC, these fuses are versatile powerhouses. The cylindrical, clip-mountable design isn't just about looks – it's about functionality.

• Overload Protection: Separate elements provide time delay for precise motor FLA sizing

• Short-Circuit Safeguard: Delivers exceptional protection when you need it most

• 2:1 Selective Coordination: Prevents unnecessary upstream fuse openings

• Insulated End Caps: Enhanced safety for 225A-600A fuses

Where Innovation Meets Application

From bustling factories to cutting-edge solar farms, our fuses find their home in:

• Electrical Systems

• Solar PV Installations

• Battery Energy Storage Systems

Whether you're powering a motor control center or safeguarding a machinery disconnect switch, our fuse is your trusted companion.

Why Choose Our Class R Fuse?

1. Unmatched Reliability: UL listed, CE marked, and CSA certified

2. Versatility: Ideal for power panel boards and combination starters

3. Enhanced Safety: Insulated end caps reduce exposure to live parts

4. Superior Performance: Excellent overload and cycling capabilities

Ready to Elevate Your Electrical Protection?

Don't let electrical faults keep you up at night. Embrace the power of our 250 VAC/ 125 VDC Class R Fuse and experience peace of mind like never before.

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