Mechanism
Wiring Diagram
4. Three Position Mechanism
1. Intermediate Mechanism
5. Double Pole Mechanism
6. 1 Way / 2 Way mechanism with neon indicator
2. 1 Way Mechanism
3. 1 Way / 2 Way Mechanism
Mechanism - Surge Filter The surge filter is the protection device which protect electronic equipment from instantaneous over-voltage surges. The filter has a built-in neon lamp to indicate that the module is operating correctly. After repeated clamping of minor spikes, or following a voltage surge that exceeds the capacity of the unit, the Metal Oxide Varsitors may become over stressed and fail, causing the neon lamp to extinguish. Although the module will no longer offer voltage surge, the power outlet will continue to operate normally and the module should be replaced as soon as possible.
Normal Operating Voltage Normal Operating Current Maximum Operating Voltage
265V A.C.
10A
275 - 369V A.C.
Typical Capacitance
900pF 6.5kA
Max. Withstand Current (8/20µs) Max. Clamping Voltage (8/20µs, 100A)
710V
Energy Absorption
3 x 140J
127 Wiring Devices | Master Catalogue 2017
Made with FlippingBook Annual report