01146.9-00

Toll free: 1-888-783-4611 (US & Canada only) · www.stegousa.com www.stegousa.com SMALL THERMOSTAT KTO 011 / KTS 011 >>Compact design >>Wide adjustment range >>Color coded temperature dials >>DIN rail mountable Thermostat (NC): Thermostat opens on temperature rise – for regulating heaters or for switching signal devices. Comes with red temperature dial. TECHNICAL DATA Switching difference 12.6 °F ± 7 °F tolerance (7 K ± 4 K) Sensor element thermostatic bimetal Contact type snap-action contact Service life > 100,000 cycles Max. switching capacity 15 A resistive / 2 A inductive @ AC 120 V 10 A resistive / 2 A inductive @ AC 250 V DC 30 W (DC 24-72 V) Max. inrush current AC 16 A for 10 sec. Connection 2-pole terminal, clamping torque 0.5 Nm max.: solid wire - AWG 14 max. (2.5 mm²) stranded wire1 - AWG 16 max. (1.5 mm²) Housing plastic, UL 94V-0, light grey Mounting clip for 35 mm DIN rail, EN 60715 Mounting position vertical Operating / Storage temperature -49 to +176 °F (-45 to +80 °C) Operating / Storage humidity max. 95 %RH (non-condensing) Dimensions 2.4 x 1.3 x 1.7” (60 x 33 x 43 mm) Weight approx. 1.4 oz. (40 g) Protection type IP20 ¹ When connecting with stranded wires, wire end ferrules must be used. Important note: The contact system of the regulator is subjected to environmental influences, thus the contact resistance may change. This can lead to a voltage drop and / or self-heating of the contacts. Thermostat KTO 011 NC (red) NO (blue) Enclosure heater Heater Thermostat KTS 011 e.g. Fan Thermostat KTS 011 e.g. Signal Device Wiring examples Filter fan, cooling equipment, signal device Setting range Part No. (NC) Part No. (NO) +32 to +140 °F 01140.9-00 01141.9-00 VDE UL File No. E164102 Approvals CSA EAC 0 to +60 °C 01146.9-00 01147.9-00 VDE UL File No. E164102 CSA EAC -10 to +50 °C 01142.0-00 01143.0-00 VDE UL File No. E164102 - EAC +14 to +122 °F 01142.9-00 01143.9-00 VDE UL File No. E164102 CSA EAC +10 to +70 °C N/A 01149.9-00 VDE UL File No. E164102 - EAC -15 to +45 °C 01157.0-00 01156.0-00 VDE UL File No. E164102 - EAC +20 to +80 °C 01159.0-00 01158.0-00 VDE UL File No. E164102 CSA EAC 08.08.2014 | 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. Thermostat (NO): Thermostat closes on temperature rise – for regulating filter fans and heat exchangers or for switching signal devices. Comes with blue temperature dial.