ESU 3
UP-speed controller, stepless
electronic speed controller for a stu-
fenlosen speed control of AC
current fans, Phase Angle
Principle.Minimum output voltage of a-
adjustable, built-in on / off switch,
unregulated switching output. Over-
load protection by fuse.
plastic housing, protection class IP 20,
mounting in a 55 Under Brushing can.
Technical data
Mains voltage: volts
Network frequency: Hz
max. Current Rating: Amp
minutes.Current: 0.15 Amp
protection: IP 0.25
Weight: kg

Make: Helios
Item No.: 237
Type: ESU 3
______________________________________