Mersen A051B1DAR0-3R - Medium Voltage Fuse 100A@5080V (65kA AIC, Class R)

Mersen A051B1DAR0-3R is a medium voltage current-limiting fuse from the Amp-Trap Series designed to provide reliable overcurrent and short-circuit protection in industrial power systems. It features a 100A current rating and 5080V voltage rating, capable of interrupting faults with a 65kA asymmetrical interrupting rating at 5.08kV. The fuse construction utilizes a single-barrel design with a 3-inch diameter and weighs 5 lb, incorporating current-limiting technology to protect electrical equipment. This Class R fuse meets industry standards for medium voltage applications and is typically deployed in motor control centers, transformers, and feeder circuits requiring high-interrupting capacity protection.

Key Features & Specifications

• Type: Medium Voltage Current-Limiting Fuse, Amp-Trap Series, Single Barrel
• Voltage Rating: 5080V AC
• Current Rating: 100A
• Dimensions: 3-inch diameter
• Standards: Class R rated
• Applications: Motor control centers, transformers, feeder circuit protection
• AIC rating: [email protected]
• Barrels: 1
• Class Rating: R
• Weight: 5 lb

Product Identification

• UPC: 782001801908
• GTIN: 00782001801908