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The QMARK 4520-2027-000 Limit is an electronic component designed for use with specific Grainger item numbers like 2HDA6, 2HDA4, 2HDA2, and QMARK Mfr. Model Numbers SDH6043, SDH4843, SDH3043. This replacement high limit is a Therm-O-Disc Bimetal Disc Thermostat 60TX15 L150F, featuring a manual reset function. It serves as a replacement control in HVACR equipment to regulate temperatures and send signals for efficient operation.
This QMARK 4520-2027-000 limit is a manual reset bimetal disc thermostat, essential for temperature regulation in compatible HVACR systems.
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