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The Rheem PD455216 Non-Resettable Limit Switch is a key component designed for specific Rheem equipment. It acts as a safety device by cutting off the electrical circuit when a set temperature or mechanical limit is reached. This feature helps to prevent potential damage to the system.
This limit switch serves as a crucial safety mechanism for heating systems, ensuring performance reliability and safety.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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