Description
The Ranco A30-2282 is a precise SPST refrigeration controller designed for accurate temperature regulation in commercial and residential refrigeration systems. Featuring a 48-inch capillary tube and setpoints of 43°F off and 48°F on, this controller ensures stable operation while protecting stored products from temperature fluctuations. Engineered for durability and long-term performance, the A30-2282 provides dependable on/off control, reduces unnecessary cycling, and helps optimize energy efficiency. Its robust design makes it suitable for a wide range of refrigeration applications, delivering consistent performance in demanding environments.
Key Features:
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SPST switch for reliable on/off temperature control
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48-inch capillary tube for flexible installation
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Setpoints: 43°F off / 48°F on for precise temperature regulation
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Durable construction for long-lasting performance
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Maintains stable refrigeration temperatures
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Helps optimize energy efficiency and reduce system cycling
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Suitable for commercial and residential refrigeration systems






