Electronic Thermostat
ET 011 | 24VDC

  • High DC breaking capacity
  • Low hysteresis
  • Adjustable temperature
  • Change-over contact
  • Clip fixing

Electronic thermostat for regulating high performance 24VDC equipment. Heating or cooling appliances as well as signal devices can be switched via the potential free change-over contact. In comparison to mechanical thermostats, the ET 011 has a low hysteresis making the switching point and setting accuracy more precise.

Technical Data

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Switch temperature difference3 K (± 1 K tolerance) at +20°C (+68°F)
Sensor elementPTC
Contact typechange-over
Service life> 100,000 cycles
Max. switching capacity28VDC, 16A
Max. inrush currentDC 16A
Connection5-pole terminal, clamping torque 0.5Nm max.:
rigid wire 2.5mm² (AWG 14)
stranded wire1 1.5mm² (AWG 16)
Mountingclip for 35mm DIN rail, EN 60715
Casingplastic according to UL94 V-0, light grey
Dimensions67 x 50 x 46mm
Weightapprox. 80g
Fitting positionvertical
Operating/Storage temperature-40 to +60°C (-40 to +140°F) / -45 to +80°C (-49 to +176°F)
Operating/Storage humiditymax. 90% RH (non-condensing)
Protection typeIP20

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¹ When connecting with stranded wires, wire end ferrules must be used.

Art. No.Operating voltageSetting range
01190.0-0024VDC (20-28VDC)0 to +60°C

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Technical Drawing

Electronic Thermostat ET 011 (24 VDC)

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