Robertshaw A30-301 Refrigeration Temperature Control

The Robertshaw A30-301 Refrigeration Temperature Control is a precision capillary thermostat designed for accurate temperature management in refrigeration systems. It features a Type 84 inch length capillary and an adaptable constant differential to ensure stable cycling across operating conditions.

Built for reliability, this refrigeration control uses a SPST contact configuration and is UL approved for Canada and the US. It includes 1/4 inch quick-connect terminals and compatible current ratings to match standard equipment, making installation straightforward.

• Capillary length: 84 inches for flexible mounting
• Differential: Adaptable constant differential for consistent on/off cycling
• Contact: SPST configuration
• Approvals: UL (Canada and US)
• Terminals: 1/4 inch quick-connect
• Current ratings: 20 A at 120/240 VAC full load; 16 A at 277 VAC full load; 80 A locked rotor at 120/240 VAC; 60 A locked rotor at 277 VAC; 16 A at 277 VAC resistive load
• Pilot Duty: 240 V at 24/120/240/277 VAC
• Temperature operating range: -24°F (Cold Off); -3/5.5°F (Normal Off/On); 20.5°F (Warm On); 8.5°F (Differential)

Ideal for controlling compressors and evaporator fans, the A30-301 delivers dependable performance, efficient temperature control, and compatibility with a range of refrigeration systems.