Table of Contents
Product Overview
The Fuse Type Disconnecting Switch is used as a power switch, isolator switch, and emergency disconnection device in electrical and photovoltaic systems with rated voltage up to 690V. It integrates fuse protection and isolation functions in a compact structure, improving operational safety and system reliability.
The switch adopts a three-phase horizontal design and supports NH fuse links, making it suitable for various industrial and new energy applications. Manual front-side operation ensures easy access during maintenance and emergency situations.
Key Technical Specifications
Product Type: Fuse-switch disconnector
Rated Voltage: ≤ 690V
Rated Current Range: 16A – 630A
Operation Type: Manual, front-side operation
Fuse Type: NH fuse compatible
Phase Configuration: Three-phase horizontal design
Certification: CE certified, test report available
Structural & Functional Advantages
Integrated fuse protection and isolation in one device
Transparent cover for real-time fuse status inspection
Compact and modern design
High operational safety during switching and isolation
Suitable for emergency disconnection applications
FAQ
It provides both overcurrent protection through the fuse and safe circuit isolation for maintenance or emergencies.
Yes, it is suitable for solar PV and other new energy applications.
Yes, the transparent cover allows users to observe fuse status and operating condition.
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