Description
Trane CNT3601 SPDT Defrost Control Overview
The Trane CNT3601 is an OEM defrost control designed for reliable, precise defrost cycle management in refrigeration and heat pump systems. Featuring a Single Pole Double Throw (SPDT) switching configuration and a wide-reach 52.5″ capillary tube, this control delivers accurate temperature sensing right where it matters most — at the coil.
Key Features
- SPDT (Single Pole Double Throw) switching action for versatile circuit control
- Operating temperature range: 10°F (cut-in) / 60°F (cut-out)
- 52.5″ capillary tube for extended reach and flexible installation
- OEM Trane replacement part — engineered to factory specifications
- Designed for use in heat pump and refrigeration defrost applications
- Ensures accurate, consistent defrost cycle termination
Application
The CNT3601 defrost control is used to sense coil temperature and terminate the defrost cycle at the appropriate setpoint, preventing over-defrost and protecting system components. The generous 52.5″ capillary length allows the sensing bulb to be positioned precisely on the evaporator coil, even in larger or more complex equipment configurations.
Why Choose the Trane CNT3601
As a genuine Trane replacement component, the CNT3601 ensures compatibility and performance consistent with the original equipment design. Technicians can trust this control to deliver dependable defrost cycle management, reducing service callbacks and extending system life.
Specifications
- Brand: Trane
- SKU / Part Number: CNT3601
- Switch Type: SPDT (Single Pole Double Throw)
- Temperature Range: 10°F / 60°F
- Capillary Length: 52.5″
- Control Type: Defrost Control
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