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Thanks Eric for confirming. Fitted star delta starter today and all good.

This one isn't over powerd - it blows air through under ground ducts and up through mesh in a grain store to dry grain. The client needs as much air as possible to dry the grain quicker.

This was my thinking too. I got it running on star and the FLC was around what the plate said so I didn't worry too much, but going back tomorrow to fit a star-delta starter and hopefully all will be ok then! Just looking for some clarification!

I have this motor, 5.5KW as a replacement for an existing one on a large fan. This new one was connected DOL in Delta, and was pulling 80A ish on start up and taking out the overload. It has now been connected in star to get it running, but according to the plate I believe it should be in...

http://www.telegraph.co.uk/news/2017/03/17/man-died-charging-iphone-bath/

OK thanks Phill. I will have a look into this.

The flow switch was replaced in case it was faulty but it's the same. Can you link to these 3l/min limiters? At present obviously there is kitchen and shower taps, but to limit the flow of water down to 3l/min the SC is turned back. So with these limiters, could you leave the SC on full, and...

No the only control at present is the stop cock. The heater is a flowmaster I think?!

customer of mine has a 12kw instant heat water heater in a small cabin for kitchen sink and shower. It needs a flow of at least 3l/min to turn on. We have set the stop cock to get this flow rate and it turns on ok and gives adequate water of around 40oC. Trouble is if it's left over night etc it...

What are the colours on the resistor? In order with gold or silver on the right? I will tell you the value, I think maplin sell individual components.

The submain is likely to have to be on a 30mA RCD unless it is swa, which is obviously far from ideal.

Never heard of a 70A MCB. Probably 63A?

Really?! I would go for jcc led6 fittings. 10yr warranty. Quick and easy to fit too.

Would you say the earthing I have drawn is the correct way about it then?

Nit picking! ;)

house supply is tn system 6kva Generator is to be used as a backup. The generator chassis is connected to the chassis of the generator. There is no connection between neutral and Earth on the generator. The picture below is how I believe it should be connected but would appreciate if this...

I'm looking for a good quality LED linear fitting. Must be dimmable, and have an emergency version. Probably 5 or 6 foot. Any recommendations?

I'm sorry, but I can't believe no one has said this yet.. But based on your lack of knowledge I honestly believe it is best you get an electrician to sort this lot out for you.

I don't need them to replace faulty ones, but need them to fit for a new job. I heard they are replacing the faulty ones before issuing general stock back to the wholesalers, but not sure if this is true?