Hi-Limit Switch, Pentair Max-E-Therm/MasterTemp, 1/4

Hi-Limit Switch, Pentair Max-E-Therm/MasterTemp, 1/4" - 18npt

Marsoni

M251S

$69.30

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

Hi-Limit Switch, Pentair Max-E-Therm/MasterTemp, 1/4" - 18nptThis is a Hi Limit Switch 42001 0063S, compatible with Pentair Max E Therm and MasterTemp heaters and featuring a 1 4" 18npt connection.

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Your Hi-Limit Switch, Pentair Max-E-Therm/MasterTemp, 1/4" - 18npt orders ship within 1-2 business days.

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Exchange/Return Notes

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This is an exceptionally high-quality tray. The design was well thought out and it looks amazing. I keep it in my top dresser drawer to organize extra cards for my wallet, my watch, cufflinks, and other items. I can’t say enough about the high level of quality. It stays in place, has great storage and very reasonably priced I thought.

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Reviewed in the United States on August 15, 2025