XR02CH-5AACALS, electronic Dixell / Emerson XR02CH regulator, voltage: 230 [V] 50/60 [Hz], the controller is supplied including 1 x NTC sensor, sensor length 1.5 [m], NTC input, relay output 1x 8 [A], dimensions: 32 x 74 x 60 [mm], dimensions of the regulator aperture: 71 x 29 [mm], wattage max: 3.5 [VA], display: red LED 2 x number, measurement range: -40 / +110 [°C] Technical specification: Cabinet: Front panel 32 × 74 mm, depth 60 mm Mounting: to a panel with a 71 – 29 mm cut-out hole Cover: ip65 front panel Supply voltage 230 [V] 50/60 [Hz] Wattage max. 3.5VA NTC input (-40 to 110 °C) sensor is included in the package Additional inputs digital voltage-free contact Accuracy ± 0.1 °C ±1 digit Step 0,1 °C or 1 °C (adjustable)