Bussmann JHC125 - Class J Fuse 125A (200kA@600V Interrupt Rating)

Bussmann JHC125 is a high-capacity bolt-in fuse designed for industrial circuit protection with a 200kA interrupting rating at 600V AC. This Class J fuse features a 125A current rating and robust bolt-in termination for secure electrical connections in demanding environments. Its single-barrel construction provides reliable overcurrent protection with a compact footprint, weighing 5 lb for easy handling. The fuse meets stringent industry standards for low-voltage protection systems, including UL/CSA certifications. Typical applications include motor control centers, switchgear, and industrial power distribution systems requiring high fault-current interruption.

Key Features & Specifications

• Type: JHC-series high-capacity fuse with bolt-in connection
• Voltage Rating: 600V AC
• Current Rating: 125A
• Interrupting Rating: 200kA @600V
• Class Rating: J
• Construction: Single-barrel design
• Termination: Bolt-in
• Weight: 5 lb
• Standards: UL/CSA listed
• Applications: Industrial power distribution, motor protection, switchgear