Clark A.O. Smith Overload units.

[iwire]

I am doing a survey of some 1970s era of some Clark A. O. Smith motor control centers.

I am supposed to verify the heater elements match the motor sizes.

Anyone know where I can find a chart for this old stuff, I think it may be Cutler Hammer now but not sure.

Thanks

 

[iwire]

 

[Dennis Alwon]

Bob, A.O.Smith was bought by Regal Beloit -- 1-615-793-6781. If you have the motor number they can match the heater.

 

[hurk27]

If I remember right AO Smith like Furnace had there motor starters manufactured by others? not sure who though but those heaters remind me of AB other then the two screws per connection? but Dennis link is a good place to start.

 

[iwire]

All set, B4T hooked me up.

Thanks anyway