Mersen A051B2DAR0-24R - Class R Medium Voltage Fuse 450A (65kA AIC @ 5.08kV)

Mersen A051B2DAR0-24R is a medium voltage current-limiting fuse from the Amp-Trap Series designed to provide reliable overcurrent protection in demanding industrial power systems. It features a 450A current rating and a 5080V voltage rating, engineered to interrupt high fault currents with an AIC rating of 65kA at 5.08kV. The fuse is constructed with a robust two-barrel design, has a diameter of 3 inches, a weight of 24 lb, and carries a Class R rating for enhanced safety and performance. This unit complies with industry standards for medium voltage applications, making it suitable for protecting transformers, motors, and feeders in industrial facilities and power distribution networks.

Key Features & Specifications

• Type: Amp-Trap Series, Medium Voltage, Current-Limiting, Class R Fuse
• Voltage Rating: 5080V AC
• Current Rating: 450A
• Dimensions: 3 inch diameter
• Standards: Industry standards for medium voltage applications
• Applications: Transformer, motor, and feeder protection in industrial power distribution
• AIC rating: [email protected]
• Class Rating: R
• Barrels: 2
• Weight: 24 lb

Product Identification

• GTIN: 00782001801960