Material: Plasticr Color: See picturesr Small sizer Simple to mountr High-performance switchingr KTS 011: thermostat (normally open); Manufacturer of contact for the regulation of fans with filters and heat exchangers or r for the change of signal designed when the temperature limit has been exceeded.r Temperature difference switch7 K ( 4 K tolerance)r Sensor elementthermostatic bimetallicr Type of contactContact snap-actionr The service life> 100,000 Cyclesr Max. Switching capacityr Setting range: 0 - 60r 250VAC, 10 (2) Ar 120VAC, 15 (2) Ar for DC 30 Wr Connection:Two-pole terminal, Nm of maximum tightening torque :. Hard wire 2.5mm 2; Flexible wire (with lugs) mm 2;r Assembly:35mm DIN rail clip, EN60715 (or for the EF Series 118 output filter)r Casing:Plastic according to UL94 V-0, light grayr Dimensions:60x33x43mmr Mounting position: Variabler Operation / Storage temperature:-45 to + 80 C (-49 to + 176 F)r Operating Humidity / Storage Max. 90% RH (non-condensing)r Type of protection:IP20r Size: See the picturer Quantity: 1Pcr Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!!r Package includes:r r 1Pcx KTS 011 Mini Automatic Temperature Switch Controller Connect Thermostat Control"]