Eaton KTN-R-30 Fuse - Class RK1, 200 kA Rating

Feature: Fast-acting, current-limiting operation. Benefit: Quickly clears faults, reduces fault energy, and minimizes downstream damage to OEM components or motors, improving overall system uptime. Application: Industrial control panels and power distribution where rapid fault clearance is critical for safety and continuity. Feature: Class RK1 construction with 30 A at 250 V rating. Benefit: Compatible with low-voltage branch circuit protection in standard RK1 assemblies, enabling reliable protection across motor starters and PLC-driven panels. Application: Motor control centers and control cabinets requiring reliable branch protection and high interrupting capability. Feature: Rejection-style, ferrule-end connections with 70/30 brass end caps. Benefit: Secure, vibration-resistant mounting and low contact resistance for stable long-term performance. Application: Harsh environments where mechanical robustness matters for service life. Feature: Compact 2 in length, 0.56 in width, 0.56 in height, single-element design. Benefit: Easy drop-in replacement in tight spaces and standard fuse holders, reducing maintenance time. Application: Retrofit projects and new panel builds with limited installation depth. Feature: 200 kA interrupting rating at 250 VAC. Benefit: High fault current tolerance improves safety margins in surrounding equipment and wiring. Application: Systems with elevated supply faults or potential short-circuit conditions. This fuse is part of the Eaton Bussmann series, offering a familiar form factor and proven performance in low-voltage protection tasks.