Electronic Temperature Control

EXAIR's digital ETC (Electronic Temperature Control) provides precise temperature control for your electrical enclosure. It can accurately maintain a constant

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EXAIR's digital ETC (Electronic Temperature Control) provides precise temperature control for your electrical enclosure. It can accurately maintain a constant temperature that is slightly under the maximum rating of the electronics, permitting just enough cooling for the electronics without going so cold as to waste compressed air. The LED readout of the ETC displays the internal temperature of the electrical enclosure (°F or °C) that is constantly being monitored by a quick response thermocouple. The control activates the solenoid valve (included) when the temperature setting is exceeded. The polycarbonate plastic enclosure of the ETC is suitable for NEMA 12, 4 and 4X environments. (Cabinet Cooler not included.)

ETC controls are available within Cabinet Cooler Systems or separate for retrofitting on existing coolers. All ETC enclosures are NEMA 4X (IP66), UL508 and UL94-5. ETCs are RoHS and CE compliant.

Model Voltage Sample Rate Max Temp Solenoid Valve Setting Temp Supply Current Sensor
9238 120 VAC, 50-60 Hz 1/sec. 158°F (70°C) 1/4 NPT Push Button 250 mA max Type J Thermocouple
9258 120 VAC, 50-60 Hz 1/sec. 158°F (70°C) 1/2 NPT Push Button 325 mA max Type J Thermocouple
9239 240 VAC, 50-60 Hz 1/sec. 158°F (70°C) 1/4 NPT Push Button 165 mA max Type J Thermocouple
9259 240 VAC, 50-60 Hz 1/sec. 158°F (70°C) 1/2 NPT Push Button 215 mA max Type J Thermocouple

 

WARNING! Cancer and Reproductive Harm - www.P65Warnings.ca.gov/product

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