35
IP1639EN - 2015-05-13
7. Electrical connections
Before connecting the power supply, make sure the plate data correspond to that of the mains
power supply.
An omnipolar disconnection switch with minimum contact gaps of 3 mm must be included in the
mains supply.
Check that upstream of the electrical installation there is an adequate residual current circuit
breaker and a suitable overcurrent cutout.
The gearmotors OBB13BH-OBB13BFCH can be connected to the E2HOB control panel.
The electrical wiring and the start-up of the gearmotors OBBI3BH and OBBI3BFCH are shown in
figure and in the installation manuals of the E2H control panel.
Mo
tor
2
M
oto
r
1
Mo
tor
1
M
oto
r 2
Motor 1
E2HOB control panel terminal board
31
32
33
OBBI3BH
Blue
/
Black
OBBI3BFCH
Brown
Green
White
Motor 2
E2HOB control panel terminal board
34
35
36
OBBI3BH
Black
/
Blue
OBBI3BFCH
White
Green
Brown
Motor 1
E2HOB control panel terminal board
31
32
33
OBBI3BH
Black
/
Blue
OBBI3BFCH
White
Green
Brown
Motor 2
E2HOB control panel terminal board
34
35
36
OBBI3BH
Blue
/
Black
OBBI3BFCH
Brown
Green
White
