Cooper Bussmann JJS-500 Low Voltage T-Tron 600V 500A Fuse - Essential Electric Supply
JJS-500 Bussmannn T-Tron Low Voltage Fuse 600V 500A Fuse - Essential Electric Supply
JJS-500 Bussmannn T-Tron Low Voltage Fuse 600V 500A Fuse - Essential Electric Supply
Cooper Bussmann JJS-500 Low Voltage T-Tron 600V 500A Fuse - Essential Electric Supply
JJS-500 Bussmannn T-Tron Low Voltage Fuse 600V 500A Fuse - Essential Electric Supply
JJS-500 Bussmannn T-Tron Low Voltage Fuse 600V 500A Fuse - Essential Electric Supply

Eaton Bussmann JJS-500 - Class T Time-Delay Fuse 500A 600V

Bussmann
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Eaton Bussmann JJS-500 is a low-voltage, time-delay fuse designed for branch circuit and feeder protection in industrial power distribution systems. It provides a 500A current rating and a 600V voltage rating, engineered to safely interrupt high fault currents up to 200kA. The fuse features a single-barrel, Class T construction with a diameter of 1.25 inches and a length of 3.98 inches, contributing to a compact and robust design. It complies with key industry standards including UL 248-15 and CSA C22.2 No. 248-15, and is typically applied in service entrance equipment, switchboards, and motor control centers for reliable overcurrent protection.

Key Features & Specifications
  • Type: JJS, Time-Delay, Single Barrel, Low-Voltage Power Fuse
  • Voltage Rating: 600V AC
  • Current Rating: 500A
  • Dimensions: 3.98 in L x 1.25 in H x 1.25 in W
  • Standards: CE, UL 248-15 (Guide JDDZ), CSA Class 1422-02
  • Applications: Industrial Feeder & Branch Circuit Protection
  • Class Rating: T
  • AIC rating: 200kA @ 600V
  • Diameter: 1.25 in
  • Barrels: 1
  • Weight: 1 lb
  • Country of Origin: Mexico


Product Identification
  • UPC: 051712628556
  • GTIN: 00051712628556