Infinitely variable speed controller - Speed controller surface mounted 2,5A ESA 3 (aufputz)

Infinitely variable speed controller - Speed controller surface mounted 2,5A ESA 3 (aufputz) – Helios – 00239 – 4010184002390: Variable speed controller ESA 3 (surface-mounted), mounting type=surface-mounted, color=white, rated current=2.5 A, output voltage=0..230 V, number of phases=1, power control continuously variable=yes, base element without cover=no, type of operation= Rotary/push button, lighting=illuminated when switched on, switching contact=yes, with temperature sensor=no, height=80 mm, width=80 mm, depth=65 mm, protection class (IP)=IP40, electronic speed controller for stepless speed control of AC Fans, phase control principle. Minimum output voltage adjustable via potentiometer, built-in on/off switch, unregulated switching output. Overload protection by fine-wire fuse. Plastic housing, protection class IP 40.