FIELD: automatic trade apparatuses. SUBSTANCE: device and method for power control for automatic trade apparatus provide for not only disconnection of alternating voltage fed from an external source to the power section of the automatic trade apparatus, but also display of the stop of the sale state at the display unit of the automatic trade apparatus. EFFECT: reduced and saved power consumption by trade apparatus in the period when there are no goods in the storage chamber, or the electric load does not function in normal conditions. 2 cl, 3 dwg
