Johnson Controls VA-4233-600 UVA Manual Crank Kit

The Johnson Controls VA-4233-600 UVA Manual Crank Kit is an enhancement of the UVA Series actuators for enhanced operation in HVAC systems. This manual crank kit allows for an alternative form of activating the actuator where necessary, such as during construction or during time and intervals when the automation feature of your truck cannot be used. It works between -20°F and 160°F and is immune to fluctuations in its environment. It is compatible with standard HVAC control systems and operates optimally with a 24V AC/DC voltage input. Another advantage of this device is that it has a backup manual control that guarantees the device will work properly even with a power failure