Manual voltage converter by self-transformer switchover, 5 step options. Minimum magnetoacoustic noise in the motor. Suitable for threephase asynchronous adjustable motors.


• Supply 400V-3Ph-50/60Hz.
• Nominal current max 4 A.
• Output voltage 1(95V)-2(145V)- 3(190V)-4(240V)-5(400V).
• Protection IP 55.
• Pilot light
• Housing in die-cast aluminium RAL 7001 (grey).
• Weight Kg 11.