Key Selling Points
- Load-break Functional: Equipped with a specialized Arc Chute (Arc-extinguishing chamber), allowing operators to safely open the circuit under load conditions.
- Double-duty Design: Acts as both a protective fuse and a load-break switch, simplifying substation and branch line configurations.
- Corrosion Resistance: All ferrous parts are Hot-Dip Galvanized to ensure long-term service in harsh outdoor environments.
- Premium Insulation: High-grade polymer (as shown in image) or porcelain housing provides superior dielectric strength and track resistance.
Product Description
Our Load-break Fuse Cutout is a heavy-duty safety device designed for modern overhead distribution networks. Unlike standard cutouts, this unit features a robust arc-extinguishing chamber that suppresses the electric arc generated when the fuse is pulled under load. This dual-functionality provides maintenance crews with an extra layer of safety, eliminating the need for separate load-switching equipment. Ideal for 11kV to 15kV systems, it is engineered to withstand extreme wind speeds (up to 35m/s) and varying altitudes, ensuring reliable circuit protection and operational flexibility.
Technical Specifications
