Marley Engineered Products MD26 Thermostat
The Marley Engineered Products MD26 Thermostat is a high-capacity, double pole single throw (DPST) line voltage control designed for heavy-duty resistive loads. Engineered specifically for professional HVAC installations, this manual line voltage thermostat features a robust snap action switch that ensures reliable cycling and a positive "OFF" position for complete circuit disconnection. With a substantial 22 Amp rating at 120V, 208V, and 240V (and 18 Amps at 277V), it is the industry standard for managing electric baseboard heaters, radiant cove heaters, and fan-forced wall heaters in both residential apartment construction and commercial spaces. The mechanical bimetal sensor provides a consistent temperature range of 50°F to 80°F with a differential of +/- 5°F. Its 2-pole design allows it to break both sides of the power line, meeting strict electrical codes for 240V systems while offering a low-cost, high-durability solution for contractors requiring a double pole line voltage thermostat without the complexity of digital programming.
Key Benefits- Heavy-Duty Switching: The 22A resistive rating handles high-wattage baseboard heater controls without premature contact wear.
- Positive Off Position: Integrated "OFF" setting ensures the heating circuit is fully interrupted for enhanced safety and maintenance.
- DPST Configuration: Genuine double pole thermostat design breaks both hot legs of 208/240V circuits, simplifying compliance in multi-family housing.
- Snap Action Reliability: Mechanical snap action switch prevents "chattering" and arcing, extending the life of the heating element.
- Universal Mounting: Compact 2.25" x 2.56" x 4.63" footprint fits standard vertical electrical boxes for rapid retrofit or new construction.
Can the Marley MD26 be used for 240V baseboard heaters?
Yes, as a DPST thermostat, it is specifically designed for 240V applications where breaking both lines is required for a true "off" state.
What is the maximum wattage this thermostat can handle?
At 240V, the 22A rating allows it to control up to 5,280 Watts of resistive heating load.
Does this unit work with aluminum wiring?
Installation must comply with local codes. If using aluminum conductors, you must utilize CO/ALR approved connectors or proper pigtailing techniques.
This item is not eligible for free shipping.
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: $35.65
-65%$35.65
$12.48Marley Engineered Products MD26 Thermostat
The Marley Engineered Products MD26 Thermostat is a high-capacity, double pole single throw (DPST) line voltage control designed for heavy-duty resistive loads. Engineered specifically for professional HVAC installations, this manual line voltage thermostat features a robust snap action switch that ensures reliable cycling and a positive "OFF" position for complete circuit disconnection. With a substantial 22 Amp rating at 120V, 208V, and 240V (and 18 Amps at 277V), it is the industry standard for managing electric baseboard heaters, radiant cove heaters, and fan-forced wall heaters in both residential apartment construction and commercial spaces. The mechanical bimetal sensor provides a consistent temperature range of 50°F to 80°F with a differential of +/- 5°F. Its 2-pole design allows it to break both sides of the power line, meeting strict electrical codes for 240V systems while offering a low-cost, high-durability solution for contractors requiring a double pole line voltage thermostat without the complexity of digital programming.
Key Benefits- Heavy-Duty Switching: The 22A resistive rating handles high-wattage baseboard heater controls without premature contact wear.
- Positive Off Position: Integrated "OFF" setting ensures the heating circuit is fully interrupted for enhanced safety and maintenance.
- DPST Configuration: Genuine double pole thermostat design breaks both hot legs of 208/240V circuits, simplifying compliance in multi-family housing.
- Snap Action Reliability: Mechanical snap action switch prevents "chattering" and arcing, extending the life of the heating element.
- Universal Mounting: Compact 2.25" x 2.56" x 4.63" footprint fits standard vertical electrical boxes for rapid retrofit or new construction.
Can the Marley MD26 be used for 240V baseboard heaters?
Yes, as a DPST thermostat, it is specifically designed for 240V applications where breaking both lines is required for a true "off" state.
What is the maximum wattage this thermostat can handle?
At 240V, the 22A rating allows it to control up to 5,280 Watts of resistive heating load.
Does this unit work with aluminum wiring?
Installation must comply with local codes. If using aluminum conductors, you must utilize CO/ALR approved connectors or proper pigtailing techniques.
This item is not eligible for free shipping.
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.
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Description
The Marley Engineered Products MD26 Thermostat is a high-capacity, double pole single throw (DPST) line voltage control designed for heavy-duty resistive loads. Engineered specifically for professional HVAC installations, this manual line voltage thermostat features a robust snap action switch that ensures reliable cycling and a positive "OFF" position for complete circuit disconnection. With a substantial 22 Amp rating at 120V, 208V, and 240V (and 18 Amps at 277V), it is the industry standard for managing electric baseboard heaters, radiant cove heaters, and fan-forced wall heaters in both residential apartment construction and commercial spaces. The mechanical bimetal sensor provides a consistent temperature range of 50°F to 80°F with a differential of +/- 5°F. Its 2-pole design allows it to break both sides of the power line, meeting strict electrical codes for 240V systems while offering a low-cost, high-durability solution for contractors requiring a double pole line voltage thermostat without the complexity of digital programming.
Key Benefits- Heavy-Duty Switching: The 22A resistive rating handles high-wattage baseboard heater controls without premature contact wear.
- Positive Off Position: Integrated "OFF" setting ensures the heating circuit is fully interrupted for enhanced safety and maintenance.
- DPST Configuration: Genuine double pole thermostat design breaks both hot legs of 208/240V circuits, simplifying compliance in multi-family housing.
- Snap Action Reliability: Mechanical snap action switch prevents "chattering" and arcing, extending the life of the heating element.
- Universal Mounting: Compact 2.25" x 2.56" x 4.63" footprint fits standard vertical electrical boxes for rapid retrofit or new construction.
Can the Marley MD26 be used for 240V baseboard heaters?
Yes, as a DPST thermostat, it is specifically designed for 240V applications where breaking both lines is required for a true "off" state.
What is the maximum wattage this thermostat can handle?
At 240V, the 22A rating allows it to control up to 5,280 Watts of resistive heating load.
Does this unit work with aluminum wiring?
Installation must comply with local codes. If using aluminum conductors, you must utilize CO/ALR approved connectors or proper pigtailing techniques.
This item is not eligible for free shipping.
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.
