Deta Fan Isolator Switch - 3 Pole - 10A - Chrome White
The Deta Slimline Decor range offers a modern and stylish aesthetic, ideal for living spaces or of...The Deta Slimline Decor range offers a modern and stylish aesthetic, ideal for living spaces or offices. This Deta VE1247CHW is a 1-gang triple pole fan isolator switch featuring a slim profile with a chrome finish and white inserts around the rocker. It is rated for 10A and 250V, requiring a minimum backbox depth of 25mm. Complies with BS EN 60669-1. Supplied in a retail bag with a header.
This Deta Slimline Decor fan isolator switch is designed for modern living spaces and offices, offering a sleek chrome finish with white accents. Its primary benefit is providing a safe and dedicated means to disconnect fan systems for maintenance or emergencies. A caveat to consider is the requirement for a minimum 25mm backbox depth for installation. Key features include a 3-pole configuration, 10A/250V rating, and compliance with BS EN 60669-1.
All features
Model Part Number
VE1247CHW
Brand
Deta
Extended Product Information
FAQs
What is a fan isolator switch used for?
A fan isolator switch is used to safely disconnect the electrical supply to a fan unit, typically for maintenance, cleaning, or replacement, ensuring no power can reach the fan while work is being performed.
What is the maximum load this switch can handle?
This switch is rated for a maximum load of 10 Amps at 250 Volts.
What is the minimum depth required for the electrical backbox?
A minimum backbox depth of 25mm is required for installation.
Does this switch comply with safety standards?
Yes, the Deta VE1247CHW complies with the BS EN 60669-1 safety standard.
Can this be used for general light switches?
While it is a switch, its primary design and rating are for fan isolation. It is not intended as a general-purpose light switch.
How should I clean the switch?
Wipe the switch with a soft, slightly damp cloth. Avoid using harsh chemicals or abrasive cleaning materials.
What does 'triple pole' mean?
'Triple pole' indicates that the switch disconnects all three conductors (Live, Neutral, and Earth - though typically only Live and sometimes Neutral are switched in fan isolators) simultaneously, offering a more complete isolation.
Troubleshooting
Switch is stiff or difficult to operate
Ensure the switch is correctly mounted and not overtightened into the backbox. Check for any obstructions around the rocker. If the issue persists, the unit may need replacement.
Fan does not turn on or off with the switch
Verify that the power supply is on. Check all wiring connections at the switch and the fan unit. Ensure the fan's load does not exceed the 10A rating of the switch.
Switch does not feel secure in the wall
Confirm that the correct depth backbox (minimum 25mm) is used and that the switch is securely screwed into the mounting points of the backbox.
Pros and Cons
Pros
Stylish and modern aesthetic to match decor.
Provides safe, dedicated isolation for fan units.
Complies with relevant safety standards.
Robust triple-pole switching mechanism.
Suitable for a variety of fan installations.
Cons
Requires a specific minimum backbox depth (25mm).
Limited to 10A load capacity.
Primarily designed for fan isolation, not general switching.
Setup, Compatibility & Care
Setup:
Ensure the power supply to the circuit is turned off at the main consumer unit.
Prepare a standard electrical backbox with a minimum depth of 25mm.
Wire the fan circuit cables to the appropriate terminals on the isolator switch according to the wiring diagram and electrical regulations.
Secure the switch to the backbox.
Attach the faceplate and ensure it is flush.
Restore power and test the switch operation.
Compatibility:
Compatible with standard UK/European wiring systems.
Requires a minimum 25mm depth electrical backbox.
Suitable for loads up to 10A at 250V.
Care:
Clean the switch faceplate with a soft, damp cloth. Avoid abrasive cleaners or solvents.
Periodically check that connections remain secure (power off first).