Switched FCU with RCD - is there such a device?

[Stuthehandyman]

I want to connect an ornamental garden water feature to the lighting circuit in a garden shed. It has to be the lighting circuit because that's all there is, run from a 6A MCB (without RCD protection) from the house CU. The water feature draws milliamps so I intend to put a 1A fuse in an FCU. I also want to be able to turn the water feature on/off so I would really like the FCU to be switched. Please could you tell me if there is such a device as a switched FCU with 30mA RCD? I don't want to fit a switched socket because then someone might be tempted to use it for something other than the water feature!

Thanks in anticipation.

 

[RF Lighting]

http://www.screwfix.com/app/sfd/cat/pro.jsp?cId=A231858&ts=06924&id=14770

Press the green button for off, the clear one for on. (or the other way round)

 

[Stuthehandyman]

I'd already looked at these (and the other RCD protected FCUs) sold by Screwfix but I'd assumed that it wasn't good practice to use the RCD test button as a switch. Am I wrong? (The water feature will probably be turned on/off every day.)

 

[RF Lighting]

I have seen an RCD FCU with an integral switch but can't find any at the moment. Could you wire a normal switch after the RCD FCU?

 

[Stuthehandyman]

Yes I can, and if I can't source a switched FCU with RCD then that's what I'll do. I just thought it would look neater (and save time) if there was such a device. Thanks for your help and if you do happen to find a device in the next couple of days, I'd be grateful if you'd let me know.