Pentair MasterTemp / Max-E-Therm High Limit Switch. Match manufacturer part number 42001-0063S to your equipment parts diagram before ordering.

Part details

• Manufacturer: Pentair

• Manufacturer part number: 42001-0063S

• Equipment family: Max-E-Therm, MasterTemp

Confirm the right fit

Equipment families can use different parts by model and production year. Confirm this exact part number in the manufacturer parts diagram.

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