1. Large clearance design
The national regulations have an electrical clearance of not less than 3 mm, while JUNON switch has an electrical capacity of up to 5 mm, further improving the safety.
2. Large overcurrent capability
With large silver-nickel alloy contacts, the current-carrying parts of the switch are covered with silver, which has superior over-current capability and provides complete safety guarantee for users.
3. Large wiring space
Full copper arc U-shaped terminal block ensures simultaneous connection of two 4mm copper wires.
4. Copper terminal block
All copper screw, never rust. More flow capacity and more stable performance. https://www.junonelectrical.com/wall-sw ... witch.html