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Electronic thermostat - ETR 011

ETR

  • Large setting range
  • Small hysteresis
  • Optical operating display (LED)
  • Change-over contact
  • Signal application

Product description

The electronic thermostat is used for controlling heating and cooling equipment, filter fans or signal devices. The thermostat registers the surrounding air and can switch both and inductive and resistive loads via relay with change-over contact. The LED integrated in the adjustment knob is lit when the NC is closed. (e.g. when a connected heater is operating).

Technical data

Switch temperature difference

4K (±1K tolerance) at +20°C

Sensor element

 

NTC

 

Reaction time

approx 5 seconds

Contact type

change-over contact (relay)

Service life

> 500,000 cycles

Max. switching capacity

240 V ac/120 V ac, 8 (1.6) A/100 W at 240 V dc

Optical indicator

LED

Connection

5-pole terminal, clamping torque 0.5 Nm max.:
rigid/stranded wire 2.5 mm² (AWG 14)

Mounting

clip for 35 mm DIN rail, EN 60715

Casing

plastic according to UL94V-0, light grey

Dimensions

64.5 x 42 x 38mm

Weight

approx. 70g

Fitting position

vertical

Operating/Storage temperature

-40…+85°C

Operating/Storage humidity

max. 90% RH (non-condensing)

Protection type

IP20

 

 

 

Dimensions

Order number

Part no

Operating voltage

Setting range

Approvals

01131.0-00

230 V ac 50/60 Hz

-20…+60 °C

VDE/ UL file E164102/EAC

01131.9-00

120V ac 50/60 Hz

-4…+140°C

 UL file E164102/EAC

 

 

Part numbers

Parts Price

Resource

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