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This MK Double Pole Switch (K5423WHWHI) is designed for homeowners and electricians seeking a reliable and safe way to control a single electrical circuit, particularly suitable for water heaters or other high-load appliances. Its key benefit is the enhanced safety of a double pole mechanism combined with a modern, slim design. A potential consideration is that it's designed for single-circuit control only.
| Model Part Number | K5423WHWHI |
|---|---|
| Brand | MK |
A double pole switch disconnects both the live and neutral conductors simultaneously, offering a higher level of safety by completely isolating the appliance from the power source.
This switch is specifically designed for controlling single circuits that benefit from double pole isolation, such as water heaters or other high-load appliances. It is not suitable for general lighting circuits unless specifically required.
'1 gang' refers to the fact that the switch is designed to fit into a standard single-sized wall plate and controls one circuit.
Yes, due to the nature of electrical wiring and the safety implications of double pole switching, professional installation by a qualified electrician is strongly recommended and often required by regulations.
The 20-year guarantee typically covers manufacturing defects and faults under normal usage conditions. Please refer to the manufacturer's specific warranty documentation for full details.
Clean the switch with a soft, dry or slightly damp cloth. Avoid using abrasive cleaners or solvents to maintain the finish.
Verify that the circuit breaker for the switch is in the 'ON' position. Check wiring connections to ensure they are secure and correct for a double pole switch. Confirm power is being supplied to the switch location.
Ensure the switch is fully in the 'ON' position. Double-check the wiring between the switch and the appliance, confirming both live and neutral switched connections are correct. Test the appliance independently if possible.
If the switch appears loose or physically damaged, turn off the power to the circuit immediately and contact a qualified electrician for inspection and potential replacement.
Setup:
This switch is designed for installation by a qualified electrician. Ensure the power supply to the circuit is completely isolated before commencing any work. Follow standard wiring practices for double pole switches, connecting the live and neutral wires from the supply to the switch terminals and then connecting the switched live and neutral wires to the appliance.
Compatibility:
Compatible with standard UK single-gang electrical back boxes. Suitable for controlling single circuits requiring double pole switching, such as water heaters, immersion heaters, and other high-demand appliances.
Care:
To clean the switch, disconnect the power supply and use a soft, dry or slightly damp cloth. Avoid using abrasive cleaners or solvents, as these can damage the finish. Ensure the switch is completely dry before restoring power.
