Electrical connection of hobart h600

Not sure if you are asking if an H600 is automatically a single phase or a 3 phase and the answer is NO. Depending on the motor it will be 1 phase or 3 phase application. It will have 4 wires versus 3 wires -- hope that makes sense 3 of the wires are "HOT" on a 3 phase and only 2 are "HOT" on a single phase Motor.

These must be 3 phase mixers (electrically there are two choices, single and three phase) Three phase cables typically have 4 wires, black, white, red and green (green is ground of course) To reverse the rotation of your mixers you would have to swap two of the three colors, and it doesn't matter which two of the three you choose, DO NOT SWAP THE GREEN, LEAVE IT ALONE. for example, just change red and black wires where it they connect to the plug. Of course turn off the power, unplug the the mixer, and usually you can take the plug apart and reverse the wires. If your units are hardwired you should call an electrician in to do it, it will only take a couple of minutes.

The machine can be internally rewired for 220 3 phase. Call your local Hobart office and have them come out and take care of it.

Hello Jbabajanov,

I understand that you want to know about the HP (Horse Power) of a H600, 60 quart mixer and weither it is a single or three phase.

All H600 Hobart mixers are equiped with a 2 horse power motor.

As to wether it is single or three phase you will need to look at the service tag of the machine. If is listed on it weather it is single or three phase.

Thank you for choosing FixYa.com

Justin

You cannot wire a three phase motor for single phase and you cannot wire a single phase motor for three phase. If you have a three phase dual voltage motor your options are 220 or 440 volts. If you have a single phase dual voltage motor your options are 120 or 240 volts. A 208 volt Hobart motor will only function correctly on 208 volts and is not dual voltage.

first thing, there is no 2 phase pwr. there are only single phase or three phase.you have 2 choices either you can convert mixer from 3phase to 1phase which will be expensive, or you can get a rotophase which will make 1phase pwr to 3phase pwr to run mixer, dont go with static phase inverter, only the rotophase inverter

whoever wired the mixer in , hopefully 3-phase made a mistake on the incoming pwr to term block or the contactor switch any 2 leads this should reverse rotation of the mixer

You need to get a new electrician; a real electrician would read the power requirements on the motor name plate and install the correct voltage and amperage circuit.

A single pole breaker does not supply the same voltage as a double pole breaker. It hums because the voltage is wrong

I'm a hobar tech and repair these often.The problem is the overload contacts are opening so the motor doesnt burn up.I know the mixer is old and the overload has weakend over time or simply the mixer is being overloaded with too much product.Did you just get this mixer?change the recipe?mixing pizza dough and adding ice?Any new employees if it's in a buisness?

The ground wire attaches to the ground lug under the top.