
Cleveland Controls NS2-0279-00 Pressure Switch
The Cleveland Controls NS2-0279-00 Pressure Switch is a high-precision OEM component designed for critical air pressure monitoring in HVAC and industrial air-handling systems. Factory-calibrated to a fixed set point of 0.80" W.C., this switch ensures safe and efficient equipment operation by detecting precise changes in differential, positive, or negative pressure. Built with a durable glass-filled polycarbonate housing and featuring brass and Viton wetted materials, it is engineered to withstand the demanding conditions of furnaces, air handlers, and commercial boilers.
This single-pole double-throw (SPDT) switch includes a pre-installed mounting bracket for stable installation and a 1/2" NPT conduit connection for secure electrical integration. As a genuine OEM replacement part, the NS2-0279-00 maintains the original manufacturer specifications required for system compliance and performance. Its reliable snap-action mechanism provides a narrow switching differential, making it an essential component for HVAC technicians and contractors managing industrial pressure control applications.
Key Benefits for Technicians
- OEM Precision: Guaranteed 0.80" W.C. set point ensures exact compatibility with system safety circuits.
- Rugged Construction: Glass-filled polycarbonate and Viton components provide long-term resistance to heat and combustion byproducts.
- Versatile Integration: Features an integrated mounting bracket and standard 1/2" conduit hubs for efficient field replacement.
- High Reliability: Designed for high-cycle life in residential, commercial, and industrial air-proving applications.
Common Questions
Is this switch field-adjustable?
No, the Cleveland Controls NS2-0279-00 is a factory-set model calibrated to 0.80" W.C. For applications requiring different set points, an adjustable series like the ANS2 may be required.
What media is this switch compatible with?
It is designed for use with air and products of combustion that are non-corrosive to silicone, brass, and Viton materials.
Does it come with the necessary mounting hardware?
Yes, this model includes a pre-installed mounting bracket to facilitate secure attachment to the equipment chassis.
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: $25.48
-65%$25.48
$8.92Cleveland Controls NS2-0279-00 Pressure Switch
The Cleveland Controls NS2-0279-00 Pressure Switch is a high-precision OEM component designed for critical air pressure monitoring in HVAC and industrial air-handling systems. Factory-calibrated to a fixed set point of 0.80" W.C., this switch ensures safe and efficient equipment operation by detecting precise changes in differential, positive, or negative pressure. Built with a durable glass-filled polycarbonate housing and featuring brass and Viton wetted materials, it is engineered to withstand the demanding conditions of furnaces, air handlers, and commercial boilers.
This single-pole double-throw (SPDT) switch includes a pre-installed mounting bracket for stable installation and a 1/2" NPT conduit connection for secure electrical integration. As a genuine OEM replacement part, the NS2-0279-00 maintains the original manufacturer specifications required for system compliance and performance. Its reliable snap-action mechanism provides a narrow switching differential, making it an essential component for HVAC technicians and contractors managing industrial pressure control applications.
Key Benefits for Technicians
- OEM Precision: Guaranteed 0.80" W.C. set point ensures exact compatibility with system safety circuits.
- Rugged Construction: Glass-filled polycarbonate and Viton components provide long-term resistance to heat and combustion byproducts.
- Versatile Integration: Features an integrated mounting bracket and standard 1/2" conduit hubs for efficient field replacement.
- High Reliability: Designed for high-cycle life in residential, commercial, and industrial air-proving applications.
Common Questions
Is this switch field-adjustable?
No, the Cleveland Controls NS2-0279-00 is a factory-set model calibrated to 0.80" W.C. For applications requiring different set points, an adjustable series like the ANS2 may be required.
What media is this switch compatible with?
It is designed for use with air and products of combustion that are non-corrosive to silicone, brass, and Viton materials.
Does it come with the necessary mounting hardware?
Yes, this model includes a pre-installed mounting bracket to facilitate secure attachment to the equipment chassis.
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
Shipping & Returns
Shipping & Returns
Description
The Cleveland Controls NS2-0279-00 Pressure Switch is a high-precision OEM component designed for critical air pressure monitoring in HVAC and industrial air-handling systems. Factory-calibrated to a fixed set point of 0.80" W.C., this switch ensures safe and efficient equipment operation by detecting precise changes in differential, positive, or negative pressure. Built with a durable glass-filled polycarbonate housing and featuring brass and Viton wetted materials, it is engineered to withstand the demanding conditions of furnaces, air handlers, and commercial boilers.
This single-pole double-throw (SPDT) switch includes a pre-installed mounting bracket for stable installation and a 1/2" NPT conduit connection for secure electrical integration. As a genuine OEM replacement part, the NS2-0279-00 maintains the original manufacturer specifications required for system compliance and performance. Its reliable snap-action mechanism provides a narrow switching differential, making it an essential component for HVAC technicians and contractors managing industrial pressure control applications.
Key Benefits for Technicians
- OEM Precision: Guaranteed 0.80" W.C. set point ensures exact compatibility with system safety circuits.
- Rugged Construction: Glass-filled polycarbonate and Viton components provide long-term resistance to heat and combustion byproducts.
- Versatile Integration: Features an integrated mounting bracket and standard 1/2" conduit hubs for efficient field replacement.
- High Reliability: Designed for high-cycle life in residential, commercial, and industrial air-proving applications.
Common Questions
Is this switch field-adjustable?
No, the Cleveland Controls NS2-0279-00 is a factory-set model calibrated to 0.80" W.C. For applications requiring different set points, an adjustable series like the ANS2 may be required.
What media is this switch compatible with?
It is designed for use with air and products of combustion that are non-corrosive to silicone, brass, and Viton materials.
Does it come with the necessary mounting hardware?
Yes, this model includes a pre-installed mounting bracket to facilitate secure attachment to the equipment chassis.
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.












