0.5 HP Motor Price, Cable Size Chart, Contactor & Relay Size Chart

0.5 HP Motor Price:

0.37kW/0.5HP motor is the widely used motor for the low power application such as dewatering pump, mixer, grinder, rotating small dosing pump etc. Above chart is prepared with the practical consideration such as continues operating, variable speed usage, ON/OFF etc.

It has 0.6A full load current, hence we have recommended using 0.75A minimum full load current rated relay with the DOL Starter.

Here the difference between recommended 1.5Sqmm cable to 2.5Sqmm cable is that, as per IEC, the minimum electrical power cable size is 2.5Sqmm. For the open ground application, you can go for flat cables.

Also, you can easily collect the material from amazon, the link contains each material with the charted specification.

0.5HP Motor cable Size, Contactor Size, Relay Size Chart:

0.75 HP motor can be operated at 0.76A full load current, The motor is mostly used for house appliances, monoblock dewatering, submersible pump application etc.

By using Below cable size, relay size, contactor & MPCB size, you can build your own electrical starter. Also you can buy the respective material from amazon itself.

The chart for the 0.55kW/0.75HP motor is prepared as per the industrial standard.