Eaton D2PR43A1 - Class J Fuse 43A 600V (200kA Interrupt Rating)

Eaton D2PR43A1 is a current-limiting fuse designed for overcurrent protection in industrial electrical systems. It features a 600V AC rating with a 43A current capacity, housed in a compact 10.3mm x 38mm ceramic body for reliable arc interruption. The fuse meets UL 248-14 standards with Class J performance characteristics, ensuring compliance with North American safety requirements. Its fast-acting design provides critical circuit protection for motor controllers, transformers, and power distribution equipment in harsh industrial environments.

Key Features & Specifications

• Type: Class J time-delay fuse with ceramic body and silver element
• Voltage Rating: 600V AC
• Current Rating: 43A
• Dimensions: 10.3mm diameter x 38mm length
• Standards: UL 248-14, CSA C22.2 No. 248.14
• Applications: Motor protection, transformer circuits, industrial power distribution
• Interrupt Rating: 200kA
• Weight: 0.05 lb
• Item Subcategory: Fuse Part And Accessory