Robertshaw A22-1129 Refrigeration Temperature Control

The Robertshaw A22-1129 Refrigeration Temperature Control is a precision capillary temperature control designed for commercial refrigeration. This 48 inch length capillary device delivers reliable ice bin level and harvest control with a SPDT contact configuration for dependable switching in busy kitchens and cold-storage environments.

UL listed for both Canada and US ensures safety and compliance, while 1/4 inch quick-connect terminals simplify wiring. This unit supports demanding loads with a current rating of 20 A at 120/240 VAC and 16 A at 277 VAC (full load), plus 80 A locked rotor at 120/240 VAC and 60 A at 277 VAC (locked rotor) and 25 A at 120/240 VAC (resistive load). Pilot duty is rated at 500 VA across 120/240/277 VAC. The temperature setpoint operates at 35/51°F (Normal Off/On) with a tight 6°F differential, ensuring stable temperatures in your merchandised coolers.

• Capillary length: 48 inches for precise sensing in tight refrigeration spaces
• SPDT contact: Reliable switching for compressor and condenser circuits
• Ice bin level & harvest: Integrated control to optimize ice production
• UL listed: Suitable for both Canada and US installations
• Terminals: 1/4 inch quick-connect for quick, secure wiring
• Electrical ratings: 120/240 VAC at 20 A, 277 VAC at 16 A (full load)
• Overload and differential: 80 A locked rotor (120/240), 60 A (277); 6°F differential