Johnson Controls A19AAA-49 Utility Thermostat 320720-756 the C12 series provides the

the C12 series provides the physical reach and durability needed for complex cabinet installs

This 2-position actuator is designed for N/C 2-way valves and 3-way Normally Closed (piping dependent) configurations

Key Benefits for Technicians Precise Stroke Adjustment: Adjustable radius allows for exact movement control of dampers and valves

The proprietary Soft Touch seat design reduces torque requirements

Substantial Capillary Reach: The 36-inch capillary tube provides flexibility for remote mounting in complex control panels

Johnson Controls A19AAA-49 Utility Thermostat 320720-756 the C12 series provides theThe Johnson Controls A19AAA 49 Utility Thermostat is a technician grade single pole, single throw (SPST) control designed for heavy duty HVAC R applications. Engineered to open on temperature drop, this low limit control is essential for preventing freeze ups in refrigeration systems and maintaining setpoint integrity in walk in coolers and industrial storage units. It features a wide temperature range of 30F to 100F ( 34C to 38C), making it a