Thermostat; -10 to +50°C: NO; 10A; 250VAC; IP20;DIN rail mount

The mechanical thermostats KTO 011 and KTS 011 are two state regulators used to control heaters, coolers, filter fans or signal devices.KTO 011: Thermostat (normally closed); contact breaker for regulating heaters. The contact opens when temperature is rising.KTS  011: Thermostat (normally open); contact maker for regulating of filter fans and heat exchangers or for switching signal devises when temperature limit has been exceeded. The contact closes when temperature is rising.  Switch temperature difference7K (±4K tolerance)Sensor elementthermostatic bimetalContact typesnap-action contactService life> 100,000 cyclesMax. switching capacity250VAC, 10 (2) A / 120VAC, 15 (2) ADC 30W at 24VDC to 72VDCMax. inrush currentAC 16A for 10 sec.Connection2-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 60715Casingplastic according to UL94 V-0, light greyDimensions60 x 33 x 43mmWeightapprox. 40gFitting positionvariableOperating/Storage temperature-45 to +80°C (-49 to +176°F)Operating/Storage humiditymax. 90% RH (non-condensing)Protection typeIP20¹ 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.Setting rangeArt. No. Contact breaker (NC)Art. No. Contact maker (NO)Approvals0 to +60°C01140.0-0001141.0-00VDE--EAC-10 to +50°C01142.0-0001143.0-00VDEUL File No. E164102-EAC+20 to +80°C01159.0-0001158.0-00VDEUL File No. E164102CSAEAC+32 to +140°F01140.9-0001141.9-00VDEUL File No. E164102CSAEAC+14 to +122°F01142.9-0001143.9-00VDEUL File No. E164102CSAEAC0 to +60°C01146.9-0001147.9-00VDEUL File No. E164102CSAEACTECHNICAL DRAWINGSmall Compact Thermostat KTO 011 / KTS 011 Series

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