Speed controls, transformer

Speed controls, transformer - Systemair

5-step speed controllers for both AC fans (transformer) and EC fans (5-step potentiometer).


Speed controls, transformer

R-DK4 KT - Systemair

R-DK4 KT

Manual five-step transformer, 3 phase

RE - Systemair

RE

Manual five-step transformer, 1 phase

R-ET - Systemair

R-ET

Manual five-step transformer (with motor protection)

REU - Systemair

REU

Manual five-step transformer, 1 phase, 2 speed

RTRD - Systemair

RTRD

Manual five-step transformer, 3 phase, with motor protection

RTRDU - Systemair

RTRDU

Manual five-step transformer, 3 phase, with motor protection, 2 speed

RTRE - Systemair

RTRE

Manual five-step transformer, 1 phase, with motor protection

S-5EC - Systemair

S-5EC

5-step switch (10V/0-10V) with on/off function for surface mounting