540 Motor

[Sam]

Can someone please tell a poor novice exactly what a 540 motor is?
Does it have to the original installed motor? what are the
limitations?

[SD]

In modern times it simply designates a motor's physical size.


"Sam" <swalker@energy.com.au> wrote in message
news:4148b050.0302102010.7cf0a1b0@posting.google.c om...
> Can someone please tell a poor novice exactly what a 540 motor is?
> Does it have to the original installed motor? what are the
> limitations?