VICFUSE Class G Fuse Blocks offer a snap-to-release DIN rail mounting design and universal mounting holes for use with time-delay, current-limiting Class G fuses. The fuse blocks are intended for branch-circuit protection applications where a compact, easily serviceable Class G fuse mounting solution is required.

Key Features

• Snap-to-release DIN rail mounting
• Universal mounting holes for easy replacement
• One-hand release from DIN rail for most amperages
• Meets requirements for branch circuit protection
• UL94 V-0 flammability rating
• Available in 1, 2, and 3-pole configurations
• Box lug, pressure plate, and screw terminal options
• Solid/stranded wire compatibility

Technical Specifications

Voltage Rating:
600V AC (1-20A)
480V AC (25-60A)

Current Rating:
1A–60A

Flammability Rating:
UL94 V-0

Recommended VICFUSE Fuses

• Time Delay Series: VGT

Typical Applications

• Branch-circuit protection
• Industrial and commercial electrical panels using time-delay, current-limiting Class G fuses

Certifications and Compliance

• RoHS Compliant
• UL Recognized (File No. E359089)

Engineering Benefits

For engineers and panel builders specifying Class G fuse protection, VICFUSE Class G Fuse Blocks provide a DIN rail mountable, UL Recognized mounting solution designed for time-delay, current-limiting Class G fuses. The one-hand DIN rail release and universal mounting holes simplify both initial installation and future fuse replacement, helping reduce panel downtime during maintenance. Multiple termination options — box lug, pressure plate, and screw — along with defined wire range and torque specifications, give engineers flexibility when specifying wire terminations for 15A and 20A (600V) or 30A and 60A (480V) configurations across 1-, 2-, and 3-pole blocks.