Carrier HH19ZA156 SW Temp Act 155F-Opn 105F-Cls

Product Description

The Carrier HH19ZA156 SW Temp Act is a temperature-based activation switch designed to maintain stable operation across HVAC systems. This OEM limit switch ensures precise thermal regulation, interrupting the electrical circuit at 155°F and restoring continuity at 105°F for safe and consistent performance.

• Triggers temperature-based activation for stable system operation.
• Delivers exact tolerances and consistent geometry for perfect alignment and clean panel installation.
• Features precise thermal calibration with 155°F open and 105°F close setpoints.

Product Highlights

Ensures safe and consistent HVAC system operation through precise temperature regulation and automatic reset.

Product Information

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: HH19ZA156
• Country of Origin: United States