Robertshaw A30-182 Refrigeration Temperature Control

Refrigeration Temperature Control for commercial cooling systems—the Robertshaw A30-182 delivers precise, dependable temperature regulation. This unit features a 42-inch capillary, adaptable constant differential, SPST contact configuration, and UL approval for Canada and the United States.

Designed for flexible installation, it uses 1/4-inch quick-connect terminals and supports strong current ratings across multiple voltages. Current ratings include 20 A at 120/240 VAC and 16 A at 277 VAC (full load); 80 A at 120/240 VAC and 60 A at 277 VAC (alternate rating). Temperature setpoints span typical refrigeration ranges from 0.5°F Cold Off to 30°F Warm On, enabling precise control of cooling cycles.

• 42-inch capillary length
• Adaptable constant differential
• SPST contact configuration
• 1/4-inch quick-connect terminals
• UL approval for Canada and US
• Multiple current ratings: 20 A @120/240 VAC; 16 A @277 VAC (full load); 80 A @120/240 VAC; 60 A @277 VAC
• Temperature setpoints: 0.5°F Cold Off, 5.5°F Cold On, 16°F Normal Off, 22°F Normal On, 30°F Warm On