
Marley Engineered Products 5813-2018-000 Thermostat
The Marley Engineered Products 5813-2018-000 Thermostat is a heavy-duty, field-installable replacement designed for high-demand thermal regulation in commercial and industrial environments. This 2-pole line voltage thermostat is engineered to interface directly with QMark MUH series unit heaters, specifically models MUH35B, MUH35C, and MUH35D, as well as Berko equivalent units. Built for high-amperage HVAC controls, this DPST (Double Pole Single Throw) component provides a positive "off" position, ensuring complete circuit interruption for maintenance safety and system integrity. As a genuine OEM replacement part, it eliminates the calibration drift and contact pitting common in substandard universal alternatives. Integrating this mechanical temperature control into your existing forced-air system or cabinet heater maintains tight differential tolerances, preventing frequent short-cycling. Its rugged internal construction makes it well-suited for manufacturing plants and warehouse heating applications where vibration and temperature fluctuations are constant factors.
Key Benefits- Compatible with QMark MUH35 series and Berko industrial unit heaters.
- Double-pole (DPST) configuration provides a reliable positive off setting for electrical safety.
- Direct OEM HVAC replacement ensures exact fitment and terminal alignment without field modifications.
- Designed for high-voltage heating applications typical in industrial and laboratory settings.
- Simple mechanical interface reduces electronic failure points in harsh operating conditions.
- Is this thermostat compatible with 480V heaters? This part is typically used with QMark and Berko MUH series heaters; always verify your specific unit's wiring diagram and voltage rating to ensure the amperage load matches this line voltage control.
- Does this include the mounting hardware or knob? Most Marley replacement thermostats are supplied as the internal control component; it is recommended to retain your existing mounting screws and external dial for installation.
- Can this be used as a single-pole replacement? While a double-pole thermostat can technically break one side of a line, it is specifically designed to meet NEC requirements for breaking both hot legs in 208V/240V/480V industrial circuits.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $109.69
-65%$109.69
$38.39Marley Engineered Products 5813-2018-000 Thermostat
The Marley Engineered Products 5813-2018-000 Thermostat is a heavy-duty, field-installable replacement designed for high-demand thermal regulation in commercial and industrial environments. This 2-pole line voltage thermostat is engineered to interface directly with QMark MUH series unit heaters, specifically models MUH35B, MUH35C, and MUH35D, as well as Berko equivalent units. Built for high-amperage HVAC controls, this DPST (Double Pole Single Throw) component provides a positive "off" position, ensuring complete circuit interruption for maintenance safety and system integrity. As a genuine OEM replacement part, it eliminates the calibration drift and contact pitting common in substandard universal alternatives. Integrating this mechanical temperature control into your existing forced-air system or cabinet heater maintains tight differential tolerances, preventing frequent short-cycling. Its rugged internal construction makes it well-suited for manufacturing plants and warehouse heating applications where vibration and temperature fluctuations are constant factors.
Key Benefits- Compatible with QMark MUH35 series and Berko industrial unit heaters.
- Double-pole (DPST) configuration provides a reliable positive off setting for electrical safety.
- Direct OEM HVAC replacement ensures exact fitment and terminal alignment without field modifications.
- Designed for high-voltage heating applications typical in industrial and laboratory settings.
- Simple mechanical interface reduces electronic failure points in harsh operating conditions.
- Is this thermostat compatible with 480V heaters? This part is typically used with QMark and Berko MUH series heaters; always verify your specific unit's wiring diagram and voltage rating to ensure the amperage load matches this line voltage control.
- Does this include the mounting hardware or knob? Most Marley replacement thermostats are supplied as the internal control component; it is recommended to retain your existing mounting screws and external dial for installation.
- Can this be used as a single-pole replacement? While a double-pole thermostat can technically break one side of a line, it is specifically designed to meet NEC requirements for breaking both hot legs in 208V/240V/480V industrial circuits.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Marley Engineered Products 5813-2018-000 Thermostat is a heavy-duty, field-installable replacement designed for high-demand thermal regulation in commercial and industrial environments. This 2-pole line voltage thermostat is engineered to interface directly with QMark MUH series unit heaters, specifically models MUH35B, MUH35C, and MUH35D, as well as Berko equivalent units. Built for high-amperage HVAC controls, this DPST (Double Pole Single Throw) component provides a positive "off" position, ensuring complete circuit interruption for maintenance safety and system integrity. As a genuine OEM replacement part, it eliminates the calibration drift and contact pitting common in substandard universal alternatives. Integrating this mechanical temperature control into your existing forced-air system or cabinet heater maintains tight differential tolerances, preventing frequent short-cycling. Its rugged internal construction makes it well-suited for manufacturing plants and warehouse heating applications where vibration and temperature fluctuations are constant factors.
Key Benefits- Compatible with QMark MUH35 series and Berko industrial unit heaters.
- Double-pole (DPST) configuration provides a reliable positive off setting for electrical safety.
- Direct OEM HVAC replacement ensures exact fitment and terminal alignment without field modifications.
- Designed for high-voltage heating applications typical in industrial and laboratory settings.
- Simple mechanical interface reduces electronic failure points in harsh operating conditions.
- Is this thermostat compatible with 480V heaters? This part is typically used with QMark and Berko MUH series heaters; always verify your specific unit's wiring diagram and voltage rating to ensure the amperage load matches this line voltage control.
- Does this include the mounting hardware or knob? Most Marley replacement thermostats are supplied as the internal control component; it is recommended to retain your existing mounting screws and external dial for installation.
- Can this be used as a single-pole replacement? While a double-pole thermostat can technically break one side of a line, it is specifically designed to meet NEC requirements for breaking both hot legs in 208V/240V/480V industrial circuits.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.







