Axial fans

Electrical connections AC
Fans (1~ 230 VAC power line)
Fans, 1 speed (3~ 230 VAC power line)
A1) Single-phase capacitor motor
with TOP wired internally
B) Shaded pole motor
with TOP wired internally
C1) Delta connection (3~ 230 VAC power system)
without TOP
L
TOP
PE
N
C
U 1 U 2 Z
U 1
U 2
Z
= blue
= black
= brown
= green/
yellow
L
TOP
PE
N
L
N
= blue
= brown
= green/
yellow
PE L1 L2 L3 U 1 = black
U 2 = green
U 1 V 1 W 1
V 1 = blue
V 2 = white
W 1 = brown
U 2 V 2 W 2 W 2 = yellow
= green/
yellow
A2a) Single-phase capacitor motor
with connection for external TOP
D1) Delta connection (3~ 230 VAC power line)
with TOP
L
PE
N
C
U 1 U 2 Z
TOP
U 1
U 2
Z
= blue
= black
= brown
= green/
yellow
PE L1 L2 L3 TOP U 1 = black
U 2 = green
U 1 V 1 W 1
V 1 = blue
V 2 = white
U 2 V 2 W 2
= green/
yellow
W 1 = brown
W 2 = yellow
A2b) Single-phase capacitor motor
with connection for external TOP
Direction of rotation is reversed by swapping
two line phases.
C
U1 Z U2
L N
PE
TOP TOP
U 1
U 2
Z
= blue
= black
= brown
= green/
yellow
Fans
with terminal box
416