Mersen A6D400R - RK1 Class Fuse 400A 600V (200kA AIC Rating)
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Mersen A6D400R is a low-voltage current-limiting fuse designed for circuit protection in industrial power distribution systems. This RK1-class fuse features a 600V AC/DC voltage rating and 400A current capacity, with a 200kA interrupting rating at 600V for reliable short-circuit protection. The fuse measures 11-5/8 inches in length with a 2.56-inch diameter, constructed as a single-barrel design with a 3 lb weight for robust performance. It meets CSA C22.2 No. 248.12 and UL 248-12 standards (File E2137), making it suitable for motor control centers, switchgear, and industrial panelboards requiring high fault current protection.
Key Features & Specifications
Product Identification
Key Features & Specifications
- Type: A6D-R current-limiting fuse (RK1 class)
- Voltage Rating: 600V AC/DC
- Current Rating: 400A
- Dimensions: 11-5/8 in length, 2.56 in diameter
- Standards: CSA C22.2 No. 248.12, UL 248-12 (File E2137)
- Applications: Industrial power distribution, motor control centers
- Class Rating: RK1
- Barrels: 1
- AIC rating: 200kA@600V
- Weight: 3 lb
- Country of Origin: Mexico
Product Identification
- UPC: 782001992255
- GTIN: 00782001992255
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