Manufacturer: RANCO1 EA SKU: MA-ETC241000 Category:


The Ranco® ETC Series Electronic Temperature Control offers a full-featured electronic replacement for electrical-mechanical temperature controls used in many commercial refrigeration applications. With its wide temperature range, one and two stage capability, selectable heating/cooling modes and multi-voltage input, the ETC is designed to provide application flexibility. Models available include 120/208/240V AC and 24V AC.

Features and Benefits

  • Anti-short cycle compressor delay for cooling applications
  • Wide temperature range (-30°F to 220°F) (-34.4°C to 104.4°C)
  • Wide differential adjustment (1°F to 30°F) (-17°C to -1°C)
  • LCD read-out for sensor temperature, control settings, and relay status
  • High Amp output relay (FLA 16 Amps @ 120V AC and 8 Amps @ 208/240V AC) single stage
  • EEPROM memory retains control settings during power outages
  • Keypad lockout to prevent end-user alteration of settings
  • 8 foot lead with sensor is extendable up to 400 feet using 18 or 22-gauge thermostat wire
  • Easy 4-step set-up
  • Heavy-duty relay is 1 HP rated
  • Selectable °F or °C heating/cooling modes
  • Single and two stage models
  • NEMA 1 case and cover
  • NEMA 4X models available
  • White backlight on display
  • Sensor rated IP67 for dust and water (<1m) resistance
Series Application Electronic Temperature Control
Electrical Rating 120/208/240V AC
Number of Stages Two
Temperature Range -30°F to 220°F (-34°C to 104°C)
Enclosure NEMA 4X
Ambient Humidity 0% to 95% HR, non-condensing
Differential 1°F to 30°F (1°C to 16°C)
Factory Part Number ETC-241000-000


Additional information

Weight 1.5 lbs
Dimensions 6.5 × 2.7 × 2.5 in