The Ranco A30-261 Refrigeration Control is a versatile SPST cold control designed for heavy-duty commercial applications including vending machines, beverage coolers, and reach-in units. This constant differential temperature control features a 6°F fixed differential with a temperature range spanning from 32°F to 61°F. Built with high-amperage contacts rated for 20A at 120/240V AC, it handles the inductive loads of compressors with ease. The 84-inch vapor-filled capillary provides the reach and pneumatic action necessary for precise sensing in large evaporator cabinets or remote bulb setups. This Robertshaw A30-261 model includes an integrated "Off" position and a laser-welded stainless steel bellows for long-term repeatability in demanding environments. For field service efficiency, the unit comes with a break-off shaft and universal mounting brackets, making it a reliable direct replacement refrigeration control for a wide variety of OEM hardware. Key Benefits Universal Compatibility: Includes break-off shafts and versatile mounting brackets to replace numerous OEM controls in beverage dispensers and water coolers. High Electrical Capacity: Features 20-amp rated contacts to manage high-load refrigeration compressors without auxiliary relays. Extended Reach: The 84" capillary allows for flexible sensor placement in deep cabinets or complex coil configurations. Constant Differential Performance: Ensures stable cycling with a fixed 6°F differential, preventing short-cycling and maintaining product integrity. Durable Construction: Laser-welded stainless steel bellows provide professional-grade reliability and pneumatic precision. Common Questions Can this control be used for ice machine applications? Yes, the A30-261 is frequently utilized as a replacement control in various commercial ice machine brands due to its medium-temperature range and SPST switching. What are the cut-in and cut-out settings? The control is typically set for a "Cold Off" at 32°F and "Warm On" at 61°F, maintaining a consistent 6°F differential throughout its adjustment range. Does this include the adjustment knob? The unit includes a break-off shaft compatible with most standard dials, though specific OEM knobs may need to be transferred from the original part. This item is not eligible for free shipping. Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
