HSJ80 Mersen High Speed Low Voltage Fuse 600V 80A Fuse - Essential Electric Supply
HSJ80 Mersen High Speed Low Voltage Fuse 600V 80A Fuse - Essential Electric Supply

Mersen HSJ80 - Class J Fuse 80A 600V (200kA AIC)

Mersen
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Mersen HSJ80 is a Class J low-voltage fuse designed for high-speed circuit protection in industrial electrical systems. It features a 600V AC rating with an 80A current capacity and 200kA interrupting rating at 600V for reliable short-circuit protection. The compact 4.63-inch single-barrel design with 0.23 lb weight provides space-efficient installation while meeting UL/CSA standards. This Mexico-manufactured fuse is engineered for motor branch circuits, HVAC equipment, and industrial control panels requiring fast-acting protection against overloads and short circuits.

Key Features & Specifications
  • Type: High-speed Class J time-delay fuse with ceramic body
  • Voltage Rating: 600V AC
  • Current Rating: 80A
  • Dimensions: 4.63" length
  • Standards: UL/CSA listed
  • Applications: Motor circuits, HVAC, industrial controls
  • Class Rating: J
  • Barrels: 1
  • AIC rating: 200kA@600V
  • Weight: 0.23 lb
  • Country of Origin: Mexico
Product Identification
  • UPC: 78200132957
  • GTIN: 00782001329570