Mersen ATDR4 is a Class CC low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. It features a 600V AC rating with a 4A current capacity and 200kA interrupting rating at 600V for reliable short-circuit protection. The compact 1-1/2 inch cylindrical design (0.41 inch diameter) with single-barrel construction weighs 5 lb and meets UL/CSA safety standards. Certified for North American markets, this Amp-Trap 2000 series fuse provides precise overcurrent protection for motor control centers, transformers, and power distribution equipment.
Key Features & Specifications
Type: Current-limiting fuse, Class CC (ATDR series)
Voltage Rating: 600V AC
Current Rating: 4A
Dimensions: 1-1/2 inch length, 0.41 inch diameter
Standards: UL/CSA certified
Applications: Motor controls, transformers, power distribution