Ranco A22-392 Refrigeration Temperature Control SPDT 48" Capillary

The Ranco A22-392 is a single pole double throw (SPDT) refrigeration temperature control designed for commercial and industrial cooling applications. This electromechanical thermostat provides reliable temperature regulation for refrigeration systems, freezers, coolers, and cold storage units.

Key Specifications:

• SPDT switch configuration for versatile wiring options
• 48-inch capillary tube length for flexible mounting and sensing
• Cut-out (off) temperature: 31°F
• Cut-in (on) temperature: 54°F
• Factory preset differential for consistent operation
• Durable construction for long service life in demanding environments

This temperature control automatically maintains temperature within the specified range by cycling the refrigeration system on and off. The extended capillary tube allows the sensing bulb to be positioned away from the control body for accurate temperature monitoring. Ideal for replacement or new installation in walk-in coolers, reach-in refrigerators, display cases, and other commercial refrigeration equipment.