www.ventilation-system.com
1.
Fig. 4
Fan
L
~230 V
N
50-60 Hz
PE
Fig. 5
V51EN-04.indd 11
2.
QF - Automatic
circuit breaker
~230 V
50-60 Hz
X1
QF
L
PE
N
QF - Automatic
circuit breaker
Terminal Box
Fan
X1 - Terminal Block
QF is an automatic circuit breaker.
Not included in the delivery set.
11
~230 V
50-60 Hz
23.10.2015 9:57:27