Ferraz Shawmut R166 UL Class Power Fuse Reducer; 30 - 600 Amp, 600 Volt

The Ferraz Shawmut UL Class Power Fuse Reducer is designed to allow the use of lower-rated fuses in equipment with clips rated for higher amperages. This reducer enables a 60 Amp fuse to fit a 100 Amp clip, providing an effective solution for improving circuit protection by allowing closer-rated time-delay fuses to be used. The rejection-type design ensures that only Class R fuses fit into Class R clips, ensuring safety and proper fit. Rated at 600 VAC, the fuse reducer is UL listed and CSA certified, guaranteeing compliance and reliability in electrical systems.

Product Specification :

• Voltage Rating: 600 VAC
• Allows the use of lower-rated fuses in higher-rated clips (e.g., 60 Amp fuse in 100 Amp clip)
• Rejection-type design ensures compatibility only with Class R fuses and clips
• Improves circuit protection by allowing the use of closer-rated time-delay fuses
• UL listed and CSA certified for safety and compliance