
Cleveland Controls NS2-1306-01 Pressure Switch
The Cleveland Controls NS2-1306-01 Pressure Switch is a high-precision airflow monitoring solution designed for contractors and technicians working with modern HVAC and industrial pneumatic systems. This differential air pressure switch is factory-calibrated to a .37" W.C. actuation point, providing reliable safety interlocking for furnaces, air handlers, and boilers. Built for longevity in rigorous environments, it features a glass-filled polycarbonate housing that resists impact and contaminants, ensuring the diaphragm and snap-acting switch maintain accuracy over thousands of cycles. Whether you are performing a duct pressure switch replacement or integrating a sensor into a new ventilation build, this component offers the versatility to handle pressure, vacuum, or differential sensing. The electrical interface is streamlined for the field, utilizing three 90° male quick-connect terminals for fast, secure wiring. This NS2-1306-01 airflow switch is a critical safeguard, ensuring that combustion air and system flow meet required thresholds before operation, effectively protecting equipment and maintaining system efficiency.
Key Benefits for Technicians:
- Enhanced Durability: The glass-filled polycarbonate housing provides superior structural integrity compared to standard plastic switches, making it ideal for high-heat HVAC environments.
- Flexible Actuation: Engineered to monitor positive pressure, vacuum, or differential airflow, allowing one part number to serve multiple diagnostic and safety roles.
- Reliable Calibration: Factory-set at .37 inches water column, ensuring consistent performance without the need for field adjustment in standard applications.
- Simplified Installation: Features 90-degree quick-connect terminals that allow for easy access in tight furnace cabinets or control panels.
- Broad Compatibility: A trusted OEM replacement pressure switch for various ventilation systems, ensuring safe operation by verifying proper fan performance.
Common Questions:
Can this switch be used for both positive and negative pressure?
Yes, the Cleveland Controls NS2-1306-01 is designed to actuate via pressure, vacuum, or the differential between two air sources, making it adaptable to several system configurations.
What are the symptoms of a failing pressure switch in a furnace?
Common indicators include the inducer motor running without the ignition sequence starting, or the system throwing a specific fault code related to "pressure switch stuck open" or "failed to close."
How do I ensure the hose connection is correct during replacement?
Always verify the port markings on the switch body; the differential ports must be connected correctly to the high and low sides of the inducer or flue to achieve the .37" W.C. trip point.
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: $60.82
-65%$60.82
$21.29Cleveland Controls NS2-1306-01 Pressure Switch
The Cleveland Controls NS2-1306-01 Pressure Switch is a high-precision airflow monitoring solution designed for contractors and technicians working with modern HVAC and industrial pneumatic systems. This differential air pressure switch is factory-calibrated to a .37" W.C. actuation point, providing reliable safety interlocking for furnaces, air handlers, and boilers. Built for longevity in rigorous environments, it features a glass-filled polycarbonate housing that resists impact and contaminants, ensuring the diaphragm and snap-acting switch maintain accuracy over thousands of cycles. Whether you are performing a duct pressure switch replacement or integrating a sensor into a new ventilation build, this component offers the versatility to handle pressure, vacuum, or differential sensing. The electrical interface is streamlined for the field, utilizing three 90° male quick-connect terminals for fast, secure wiring. This NS2-1306-01 airflow switch is a critical safeguard, ensuring that combustion air and system flow meet required thresholds before operation, effectively protecting equipment and maintaining system efficiency.
Key Benefits for Technicians:
- Enhanced Durability: The glass-filled polycarbonate housing provides superior structural integrity compared to standard plastic switches, making it ideal for high-heat HVAC environments.
- Flexible Actuation: Engineered to monitor positive pressure, vacuum, or differential airflow, allowing one part number to serve multiple diagnostic and safety roles.
- Reliable Calibration: Factory-set at .37 inches water column, ensuring consistent performance without the need for field adjustment in standard applications.
- Simplified Installation: Features 90-degree quick-connect terminals that allow for easy access in tight furnace cabinets or control panels.
- Broad Compatibility: A trusted OEM replacement pressure switch for various ventilation systems, ensuring safe operation by verifying proper fan performance.
Common Questions:
Can this switch be used for both positive and negative pressure?
Yes, the Cleveland Controls NS2-1306-01 is designed to actuate via pressure, vacuum, or the differential between two air sources, making it adaptable to several system configurations.
What are the symptoms of a failing pressure switch in a furnace?
Common indicators include the inducer motor running without the ignition sequence starting, or the system throwing a specific fault code related to "pressure switch stuck open" or "failed to close."
How do I ensure the hose connection is correct during replacement?
Always verify the port markings on the switch body; the differential ports must be connected correctly to the high and low sides of the inducer or flue to achieve the .37" W.C. trip point.
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 Cleveland Controls NS2-1306-01 Pressure Switch is a high-precision airflow monitoring solution designed for contractors and technicians working with modern HVAC and industrial pneumatic systems. This differential air pressure switch is factory-calibrated to a .37" W.C. actuation point, providing reliable safety interlocking for furnaces, air handlers, and boilers. Built for longevity in rigorous environments, it features a glass-filled polycarbonate housing that resists impact and contaminants, ensuring the diaphragm and snap-acting switch maintain accuracy over thousands of cycles. Whether you are performing a duct pressure switch replacement or integrating a sensor into a new ventilation build, this component offers the versatility to handle pressure, vacuum, or differential sensing. The electrical interface is streamlined for the field, utilizing three 90° male quick-connect terminals for fast, secure wiring. This NS2-1306-01 airflow switch is a critical safeguard, ensuring that combustion air and system flow meet required thresholds before operation, effectively protecting equipment and maintaining system efficiency.
Key Benefits for Technicians:
- Enhanced Durability: The glass-filled polycarbonate housing provides superior structural integrity compared to standard plastic switches, making it ideal for high-heat HVAC environments.
- Flexible Actuation: Engineered to monitor positive pressure, vacuum, or differential airflow, allowing one part number to serve multiple diagnostic and safety roles.
- Reliable Calibration: Factory-set at .37 inches water column, ensuring consistent performance without the need for field adjustment in standard applications.
- Simplified Installation: Features 90-degree quick-connect terminals that allow for easy access in tight furnace cabinets or control panels.
- Broad Compatibility: A trusted OEM replacement pressure switch for various ventilation systems, ensuring safe operation by verifying proper fan performance.
Common Questions:
Can this switch be used for both positive and negative pressure?
Yes, the Cleveland Controls NS2-1306-01 is designed to actuate via pressure, vacuum, or the differential between two air sources, making it adaptable to several system configurations.
What are the symptoms of a failing pressure switch in a furnace?
Common indicators include the inducer motor running without the ignition sequence starting, or the system throwing a specific fault code related to "pressure switch stuck open" or "failed to close."
How do I ensure the hose connection is correct during replacement?
Always verify the port markings on the switch body; the differential ports must be connected correctly to the high and low sides of the inducer or flue to achieve the .37" W.C. trip point.
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.











