Gewiss impulse switch GWD6644 Manufacturer :Gewiss Designation :Impulse switch 16A, 1S, 230V Type :GWD6644 Function :mechanical Switch Mounting type :DIN rail Width in pitch units :1 Installation depth :72 mm Number of contacts as normally open :1 Control voltage 1 :230 V Control voltage type 1 :AC Frequency of control voltage 1 :50..60 Hz Rated switching current :16 A Supply voltage :230 V Supply voltage type :AC Suitable for manual operation :yes Gewiss impulse switch GWD6644: further details Impulse switch (remote switch) according to EN 60669-2-2 as rail-mounted device. The maximum connection cross-sections for the contacts are fine-wire 6 qmm / solid 10 qmm and for the coil connections 2.5 qmm. Can be combined with an auxiliary contact or a central control. , EAN: 8011564847439.