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The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The A30-2311 control is designed to be wired in series with the cycling control. The capillary senses the evaporator temperature, as ice starts to ...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

gas pressure regulator (optional by model). These valves are designed for many residential and commercial applications such as central heating unit...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration system...

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Program Modules: Defrost initiation is adjustable from 1-12 operations per circuit, per day; minimum 2 hours required between successive operations...

Program Modules: Defrost initiation is adjustable from 1-12 operations per circuit, per day; minimum 2 hours required between successive operations...

Program Modules: Defrost initiation is adjustable from 1-12 operations per circuit, per day; minimum 2 hours required between successive operations...

Motor Modules: Heavy duty synchronous industrial type motor with sealed permanently lubricated gear train. Up to 24 program modules can be driven w...

The Paragon® RM Series includes program and motor modules. Defrost initiation is adjustable from 1-12 operations per circuit, per day; minimum 2 ho...

The Paragon® Residential and Light Commercial Defrost Timers are a synchronous motor control that activates an internal SPDT switch to actuate a de...

The Paragon® Residential and Light Commercial Defrost Timers are a synchronous motor control that activates an internal SPDT switch to actuate a de...