Stego KT 011 Data Sheet

Technical Data

Regulating and Monitoring

KT 011 Small Thermostat

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KT011/06-08/US

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.

STEGO, Inc. · 1395 South Marietta Parkway · Building 800 · Marietta, GA 30067 · Tel: [phone] · Fax: [phone]

Toll free: 1-888-783-4611 (US & Canada only) · www.stegousa.com

Compact design

Wide adjustment range

Color coded temperature dials

DIN rail mountable

Thermostat NC (normally closed)

Thermostat opens on temperature rise - for regulating heaters or for switching signal devices.
Comes with red temperature dial.

Thermostat NO (normally open)

Thermostat closes on temperature rise - for regulating filter fans and heat exchangers or for
switching signal devices. Comes with blue temperature dial.

Switching difference 12.6°F ± 7°F tolerance (7K ± 4K)

Sensor element thermostatic bimetal

Contact type snap-action contact

Contact resistance < 10m

˜

Service life > 100,000 cycles

Max. switching capacity 15A resistive / 2A inductive @ 120VAC

10A resistive / 2A inductive @ 250VAC

DC 30W

Minimum load 20mA (all voltages)

EMC acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3

Connection 2-pole terminal, clamping torque 0.5Nm max.:

solid wire - AWG 14 max. (2.5mm²)

stranded wire (with wire end ferrule) - AWG 16 (1.5mm²)

Housing plastic, UL 94V-0, light grey

Mounting clip for 35mm DIN rail, EN 60 715

(or for Exhaust Filter EF 118 Series)

Mounting position vertical

Operating / Storage temperature -49 to +176°F (-45 to +80°C)

Dimensions 2.4 x 1.3 x 1.7” (60 x 33 x 43mm)

Weight approx. 1.4 oz. (40g)

Protection type IP20

Setting range Part No. (NC) Part No. (NO) Approvals

+32 to +140°F 01140.9-00 01141.9-00 UL File No. E164102, CSA

0 to +60°C 01146.9-00 01147.9-00 UL File No. E164102, CSA

-10 to +50°C 01142.0-00 N/A UL File No. E164102, CSA, VDE
+10 to +70°C N/A 01149.9-00 UL File No. E164102, CSA

-15 to +45°C 01157.0-00 01156.0-00 UL File No. E164102, CSA
+20 to +80°C 01159.0-00 01158.0-00 UL File No. E164102, CSA, VDE

1.3” (33 mm)

1.7” (43 mm)

2.4” (60 mm)

NC (red) NO (blue)

Wiring examples

KT 011 Thermostat Heater

KT 011 Thermostat

e.g. Fan

KT 011 Thermostat e.g. Signal Device