CH BD1520 Circuit breaker question?

[wml52]

I have a CH BD2020 breaker that states it's rated for 14-4 wire, does that mean it can have 2 14awg wires under each lug for a total of 4 14awg wires? My apologies if this sounds like a stupid question but I'm just not sure?

[bart]

This should answer the 14-4 Question.

http://images.tradeservice.com/gjPilrcyNvvpVtln/ATTACHMENTS/DIR100089/CUTHMRE02076_V1T1_74.pdf

But do you want to use 14 ga on a 20 amp breaker?

http://www.electriciantalk.com/f5/14-awg-allowable-ampacity-1137/

[dbcollen]

it should fit 14awg to 4awg

[XeonPony]

For sanity 1 wire per braker, once you start doing multicercuit single breaker you'll all ways wonder which circuit popped the breaker.

and if you have high load devices best to go a guage higher for that circuite to ensure strong healthy voltage and current even witht he 15Amp breaker, gives a higher safety factore too.