The HGL series Load Isolating Switch is a high-performance electrical switching device designed for safe power distribution and circuit isolation in industrial and commercial applications. As a critical component in electrical systems, it ensures complete isolation of circuits during maintenance or emergencies, providing enhanced safety for personnel and equipment.
Key Features:
- Wide Current Range: Available in 63A to 1250A configurations to suit various load requirements
- High Voltage Rating: Rated for AC400V/AC600V operations
- Multiple Pole Options: Offered in both 3P and 4P configurations
- Robust Construction: Industrial-grade materials ensure durability and long service life
Working Principle:
The HGL isolation switch operates as a manual mechanical switch that physically disconnects circuits. When in the OFF position, it creates a visible air gap that ensures complete isolation between the power source and downstream equipment. The double-break contact design provides reliable isolation, while the quick-make/quick-break mechanism ensures positive switching action.
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