Overview
The Bussmann H60100-3CR is an industrial-grade Class H fuse block designed for reliable overcurrent protection in 600V control and distribution circuits. This two-pole fuseholder accommodates Class H and K5 fuses rated 61-100A, making it ideal for motor control, power distribution, and electrical panels where dependable fault protection is critical.
Key Features
- Class H & K5 fuse compatibility with 61-100A amperage rating
- 600V AC/DC rated for industrial control and power distribution
- Thermoplastic construction for durability and electrical safety
- Screw terminal connections with reinforced clip springs for secure contact
- Compact form factor suitable for panel mounting and retrofit applications
- Meets UL 4248, CSA C22.2, and CE standards for safety compliance
Technical Specifications
- Amperage Rating: 61-100A
- Voltage Rating: 600V AC/DC
- Fuse Class: H & K5
- Number of Poles: 2
- Terminal Type: Screw Terminal with Reinforced Clip Spring
- Material: Thermoplastic
- Length: 9.50 inches
- Width: 5.84 inches
- Height: 2.38 inches
- Certifications: UL 4248, CSA C22.2, CE
- Legacy Catalog Number: 1B0041
Typical Applications
- Motor control centers and variable frequency drive (VFD) protection
- Industrial panel overcurrent protection circuits
- Machine tool and manufacturing equipment control
- HVAC and refrigeration circuit protection
- General-purpose 600V industrial control systems
- Electrical distribution and service entrance applications
Compatibility & Replacements
Compatible With
- Bussmann NON and REN Class H fuses
- Class H and K5 knife-blade cartridge fuses
- Industrial control systems rated 600V or less
- Panel-mount and retrofit electrical installations
- Standard UL 508 and UL 845 industrial power circuits
Replaces / Drop-In Replacement For
- Legacy Bussmann part number 1B0041
- Similar two-pole Class H fuse blocks in the H600 series
Works With
- Bussmann Class H and K5 fuses (NON, REN cartridge types)
- Standard industrial overcurrent protection schemes
- UL-compliant electrical panels and enclosures
- 600V three-phase and single-phase power systems
