Grizzly G7978 - Rotary Phase Converter - 15 HP

Grizzly G7978 - Rotary Phase Converter - 15 HP

Marsoni

M251S

$2111.25

Get it in 3 business days with 1 day shipping. Friday, May 29

Grizzly G7978 - Rotary Phase Converter - 15 HPThese rotary phase converters allow you to operate 3 phase machinery from a single phase power source at 100% power and 95% efficiency. Each model operates up to twice its nameplate rating in mixed motor load. For heavily loaded or hard start machinery, such as gearhead lathes, compressors, or dust collectors, choose a nameplate rating 3 times the HP of the most heavily loaded motor. See our individual 3 phase machine pages for specific phase

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Cheap but pretty tuff. No it isn't my old tried and true Timex but is does wear well and servives even at work. I pack a lot of material in my hands all day and no watch goes without scratching but this watch has taken it so far. No time loss and the date stays curent so no complaints from me about it.

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Reviewed in the United States on February 26, 2026