Stego ETL 011 Catalog Page

ELECTRONIC THERMOSTAT

18.02.2020 | Specifications are subject to change without notice. Suitability of this product for its intended use and any associated risks must be determined by the end customer/buyer in its final application.

PRODUCT CATALOG - STEGO, Inc.

ETL 011 |

DC 12 V to DC 48 V

> Large setting range
> Compact design

> Optical function display
> Signal application

> Small hysteresis

The electronic thermostat is used for controlling heating and cooling equipment, filter fans or signal devices
through the Relay DCM 010 or a similar device. The thermostat registers the surrounding air temperature and can
switch a signal current via an internal relay with a potential free change-over contact. The LED integrated in the
adjustment knob shows the closed status of the contact 1-2. When the temperature rises contact 1-2 opens and
the LED turns off. In currentless state (no supply voltage) contact 1-2 opens.

TECHNICAL DATA

Switching difference 7 °F (4 K) ±1.8 °F (1 K) tolerance at +68 °F (+20 °C)

Sensor element NTC

Reaction time approx. 5 sec.

Contact type SPDT / change-over

Service life >100,000 cycles (at 10 mW)

Max. switching capacity (relay output) 0.5 A at DC 48 V

Min. switching load DC 10 mW (at 0.1 V, 100 mA or 1 mA, 10 V)

Optical indicator LED

Connection 5-pole terminal, clamping torque 0.5 Nm max.:

Housing plastic, UL 94V-0, light grey

Mounting clip for 35 mm DIN rail, EN 60715

Mounting position vertical

Operating / Storage temperature -40 to +185 °F (-40 to +85 °C)

Operating / Storage humidity max. 95 % RH (non-condensing)

Dimensions 2.54 x 1.65 x 1.5" (64.5 x 42 x 38 mm)

Weight approx. 2 oz. (60 g)

Protection type IP20

1

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

solid/stranded

1

wire – AWG 14 max. (2.5 mm2)

Connection diagram

Heater HG 140

Part No. Operating voltage Setting range Approvals

01131.2-00 DC 12 – 48 V (min. DC 10 V, max. DC 60 V) -20 to +60 °C UL File No. E164102 EAC

01131.2-01 DC 12 – 48 V (min. DC 10 V, max. DC 60 V) -4 to +140 °F UL File No. E164102 EAC

Wiring example

Relay

DCM 010

Thermostat

ETL 011