A6K45R Mersen A6K-R Series Low Voltage Fuse 600V 45A Fuse - Essential Electric Supply
A6K45R Mersen A6K-R Series Low Voltage Fuse 600V 45A Fuse - Essential Electric Supply

Mersen A6K45R - RK1 Class Fuse 45A 600V (200kA AIC)

Mersen
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Mersen A6K45R 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 45A current capacity and 200kA interrupting rating at 600V for reliable short-circuit protection. The cylindrical fuse measures 1.06" in diameter with a 5.5" length and weighs 0.34 lb, constructed with durable materials for harsh environments. Compliant with industry standards for electrical safety, it's commonly used in motor control centers, switchgear, and power distribution panels where high fault current protection is required.

Key Features & Specifications
  • Type: A6K-R series current-limiting fuse, single barrel construction
  • Voltage Rating: 600V AC
  • Current Rating: 45A
  • Dimensions: 1.06" diameter x 5.5" length
  • Weight: 0.34 lb
  • Standards: RK1 class rating
  • Applications: Industrial motor protection, switchgear, power distribution
  • AIC rating: 200kA@600V
  • Class Rating: RK1
  • Barrels: 1
Product Identification
  • UPC: 782001915650
  • GTIN: 00782001915650