Features Easy to use: the mechanical timer switch is equipped with a rotary knob that allows you to set the machine time in advance, which allows convenient operation. DIN rail mounting: the time control switch has a compact structure with DIN rail mounting, is stable and reliable, and significantly saves space. Applicable places: the time control switch is applicable in corridors, factories, schools and other places with a wide range of applications. Plastic casing: the housing of the timer is made of ABS plastic with good toughness, corrosion resistance and ageing resistance. ADJUSTMENT RANGE The timer switch is mechanically driven, with a setting range of 0.5-20 minutes, precise timing and less interference. Specification: Item Type:Time Control Switch Model: ALC18. Material: ABS Product current: 16 A. Product voltage: 220-240 V AC. Maximum Dielectric Strength: 250V AC Frequency: 50/60 Hz. Setting range: 0.5-20 minutes Maximum power: 2300 W. Protection class: IP20. Installation method: guide rail installation Package list: 1 x time control switch. 1 x user manual (English language not guaranteed) Package List 1 x Time Control Switch 1 x User Manual