Advice please
Garage radial running from 32 Amp MCB with 4mm T/E supplying Multiple 13 amp sockets which are only used one at a time .
New compressor 2200 watts during normal operation but increases to 6600 on start up . . Can a 13 Amp socket safely handle the initial motor start up...
I am doing the rough-in wiring on my house and will be using a licensed electrician to wire my panels, so this is purely a rough-in question. We are installing a 320 amp service, using two side by side 200 amp panels. I would assume that each panel should be fed by a separate service wire from...
Was wondering why was BS1361 replaced by BS88 even though BS1361 tends to have a larger breaking capacity according to the on-site guide if I'm reading it right, however, I maybe wrong.
For example BS1361 breaking capacity can be 16.5kA to 33kA depending on what type you get, where BS88 is 16kA...
Hello,
Just wanted to share a fault I had today and was wondering if anyone else has come across it. So I wired a kitchen and the customer supplied the faceplates (I know...)
So after a lot more time explaining what they needed to buy and that a light switch would not work as an isolation switch...
I know that 14 shouldn't be used on a 20 amp circuit. But it's only from a ceiling fan to a switch. I'm not even totally sure which breaker the power is from. I think it may be a 20 amp though. Is this ok being a ceiling fan doesn't use a lot of draw?
Anyone know if there is a reg in regards to supply going in to the top of a rotary isolator. We are changing the isolators over for ac units, long story short they won't reach the top terminals now, so feed can only go in bottom. Just a 2.5mm 3 core swa.
Cheers
Hi I am changing out my 100 amp panel to a bigger 100 amp square d QO for more spaces. the problem I have is there is an attached crouse Hinds meter socket. I can't figure out how to take off the cover to remove the meter? Does anyone know how the meter cover is attached to the box? its and...
I have a 3amp fused spur. Off this I have a transformer to step down to 12v dc 3A.
I've got 2 devices plugged into this transformer, one has 2.5amp on the label, the other has 1amp on the label. Would I be right in assuming these are standard running amounts and so will immediately blow the...
Running from house to a van home to power van there is two 15 amp points .I was hoping to run from a single power point a 15 amp lead with a double plug 15 amp extension lead..Will I need a 30 amp lead or will i require a electrician to install something at the main box from my house
I need a 40A single pole contactor. The main contacts to be normally closed in the distant passed I seem to remember you could get them.
Anyone know where to get them?
Thanks in advance
I work for a charity (Besom) that gets equipment that needs to be PATted. A lot of these come with 5 amp fuses. Please do the regulations
allow you to use 5 amp fuses, or are you supposed to change them to 3 amp? Most of these devices are low power & they will run perfectly
well on a 3 amp...
Hello all - I have a 60 AMP sub panel that services a few 15 amp circuits and 3 240V A/C Compressors. I want to use a portable generator to run everything EXCEPT the A/C. What I want to do is connect the Generator through a DPDT transfer switch to the Circuit in the main panel that services the...
Hi,
I have a product in which 5v 2.5 amp adapter (input 230vac 0.2 amp max) used. The adapter is burning out sometimes usually when I connect it to the one of the phase (in 3 phase line where ac >30 hp motor is connected) carrying upto 50 amp current.
Now my question is why the adapters are...
I have an un-used 40 amp range circuit and I want to use it as a temporary 2X120 Volts 20 Amps circuits using a 3X12 gauge wire. I'll be using the wall range connector. Do I have to change the 40 A breaker to 2 one pole 20 amp breaker or can I keep the 40 amp 2 pole breaker. Thanks
I have an Eaton 125 amp panel with a ground bus bar with 24 slots and 14 neutral slots. I have a 6 breaker Reliance 7500w transfer panel connected to it. The main panel has 4 unused breakers. I need to increase slots on my neutral side. Can I add an additional neutral busbar to the existing one?
Hello all. I recently purchased a house that has a tamper resistant light switch that controls a outdoor flood light. No one that I have shown these pictures to at Lowe’s or Menards have been to help find a key for it. Thank you for any help.
Hello! I’m confused as to how to add up total amperage on my panel when it comes to double pole and single pole. So I can avoid overload. I want to add a 50 amp breaker. Any advice?
Hi there, I am trying to run an outlet for my 30 amp RV from my house. I am having a trench dug and I’m going to use 10 gauge direct bury wire. Wondering if it’s possible to use this outlet box?
https://www.homedepot.com/p/Midwest-Electric-Products-70-Amp-Power-Outlet-Box-U041CP/202307106
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