The Marley Engineered Products 4520-0011-001 53.5" Cut-Off Auto Limit Switch (325°F) is a high-temperature safety device designed to regulate and protect heating equipment. It automatically interrupts power when temperatures exceed 325°F, preventing overheating and potential system damage. Commonly used in unit heaters, fan-forced heaters, and other HVAC heating applications, this switch ensures safe and reliable operation. Its precise thermal response enhances equipment longevity, minimizes maintenance, and maintains consistent temperature control for efficient heating performance.
For an efficient and reliable HVAC system, the Marley Engineered Products Cut-Off Auto Limit Switch is a great choice for optimal system performance.
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Published on October 27, 2025
Published by HVACParts
Viewed by 1 people
Description of item
Location
Country
United States
Region
lllinois
City
Chicago
Address
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Name
HVACParts
Phone
8667730XXX
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Location
Chicago in lllinois, United States
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