Turning the flange clockwise increases the pitch diameter and fan speed

Digital Accuracy: Eliminates the drift common in mechanical thermostats

This 135-165F Auto Limit Switch features a 3-inch insertion depth

allowing for smaller manifold sizing in high-demand systems

Carrier HH83ZB011 Circuit Breaker 322055-301 Turning the flange clockwise increasesThe Carrier HH83ZB011 Circuit Breaker is a critical 5 AMP protection device engineered for high reliability service in commercial HVAC systems and industrial control circuits. As a veteran technician knows, maintaining the integrity of low voltage control loops is essential to preventing costly board failures. This OEM Carrier replacement part is the functional successor to the obsolete HH83ZB002, offering a direct drop in replacement with a standard