Eaton JHC-30 - Class J Time-Delay Fuse 30A 600V (200kA Interrupt Rating)

Eaton JHC-30 is a low-voltage fuse designed for circuit protection in industrial electrical systems. It features a 600V AC/250V DC voltage rating with a 30A current capacity, housed in a compact 10.3mm diameter ceramic body with brass end caps for durable performance. The fuse meets UL/CSA standards and is rated for -50°C to +125°C operating temperatures. Typical applications include motor control centers, transformers, and power distribution equipment requiring reliable overcurrent protection.

Key Features & Specifications

• Type: Class J time-delay fuse with ceramic body and brass end caps
• Voltage Rating: 600V AC/250V DC
• Current Rating: 30A
• Dimensions: 10.3mm diameter x 38.1mm length
• Standards: UL 248-8, CSA C22.2 No. 248.8
• Applications: Motor protection, transformers, power distribution
• Interrupt Rating: 200kA at 600V AC
• Operating Temperature: -50°C to +125°C
• Weight: 0.11 lb
• Fuse Class: J
• Mounting: Clip-mounted

Product Identification

• Manufacturer: Eaton
• Item Subcategory: Low Voltage Fuse