Mersen A6K1R - RK1 Class Fuse 1A 600V (200kA AIC)

Mersen A6K1R is a low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. This RK1-class fuse features a 600V AC rating with a 1A current capacity and 200kA interrupting capacity at rated voltage, providing reliable overcurrent protection. The single-barrel construction measures 0.81" in diameter with a compact 0.1799 lb weight, engineered for space-constrained installations. Compliant with industry standards for current-limiting fuses, it's commonly deployed in motor control centers, transformers, and power distribution equipment requiring precise fault current interruption.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse (RK1 class)
• Voltage Rating: 600V AC
• Current Rating: 1A
• Dimensions: 0.81" diameter
• Standards: Industry-compliant current-limiting protection
• Applications: Motor controls, transformers, power distribution
• AIC rating: 200kA@600V
• Barrels: 1
• Weight: 0.1799 lb
• Class Rating: RK1