RANCO ETC-111000 Digital Cold Temperature Control

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RANCO ETC-111000 Digital Cold Temperature Control

RANCO ETC-111000 Digital Cold Temperature Control

ETC-111000 Spec Sheet

Digital Display

    • Unlike many electronic controls, the Ranco ETC 111000 is simple to install and easy to set up. One finger is all you need to program the Ranco ETC. The standard digital display and keypad allow the user to adjust the temperature settings with 1 degree resolution. With the ETC, setpoint temperature, differential and mode of operation (heating or cooling) can all be selected using the keypad and display. When not in the programming mode, the display gives a constant readout of the sensor temperature. Annunciators on the liquid crystal display also indicate when the relay is energized.

Remote Temperature Sensing

    • The Ranco Digital Temperature Controller is capable of remote temperature sensing up to 400 feet away from the control when using standard 22 gauge sensor wire.

Built-In Safety

  • Every Ranco Temperature Controller is equipped with diagnostic programs that check for hardware, software, or system problems and display different error codes to indicate where the trouble is.The ETC also has a keyword lockout switch to prevent tampering with the control settings by unauthorized personnel. The switch, which is located inside the enclosure, can be used to disable the keypad function.


  • Temperature Setpoint Range: -30° to 220°F
  • Differential Range: 1 to 30 Degrees F
  • Input Power Requirements: 120/208/240 VAC
  • Sensor: Thermistor, 2" long x 1/4" Diameter, with 8' cable
  • Control Ambient Temperatures: Operating (20-140), Storage (40-176)
  • Ambient Humidity: 0 to 95% RH, non-condensing
  • Enclosure: NEMA 1
  • Dimensions: 6.52" high x 2.7" wide x 2.48" deep
  • Agency Approvals: UL Listed, CSA Certified
  • Switch Action: SPDT


Document NameDescription
Commercial Refrigeration Brochure Catalog
Commercial Refrigeration Catalog in Spanish Commercial Refrigeration Catalog in Spanish
ETC Series Output Relay Ratings ETC Series Output Relay Ratings
Output Relay Ratings ETC Series Catalog Insert



Application: Remote Bulb Temperature
Temperature Range: -30° to 220°F
Differential: 1° to 30°F
Voltage: 120v
Sensor: Thermistor
Bulb Size: 2" x 1/4"
Capillary Length: 8 ft.
Operating Temp Range: -20° to 140°F
Enclosure Type: NEMA 1 Enclosure
Height: 6.52"
Width: 2.7"
Depth: 2.48"
Switch Action: SPDT
Humidity Range: 0 to 95% RH (Non Condensing)
Contact Ratings 120v: 16.0 AFL
  96.0 ALR
Contact Ratings 240v: 8.0 AFL
  48.0 ALR
Resistive: 15 A
  8 A
Horse Power:

Pilot Duty Rating: 125 VA