Voltage Selection - Bosch Rexroth SB356 Manual Del Usuario

3 609 929 B67/2008-11 | SB356
The mains connection is via the screw
terminals on the mains switch (Fig. 6).
The cable fitting (Ø 8 mm - 13 mm) is
located in the system box base (Fig. 5). The
SB356 mains connection must be 3-phase
2
(≥ 4 x 2.5 mm ) and include a PE wire.
To avoid short circuits and ground faults, a
3-phase fuse must be provided.
1L1 3L2 5L3
Fig. 6: Mains connection terminals
Table 1:Mains connection terminals
Description/
Signal
function
PE PE wire
1L1 L1 mains connection
3L2 L2 mains connection
5L3 L3 mains connection
PE
Voltage/
current
PE potential
380-500
V~
4.6-3.5 A
Bosch Rexroth AG
i
NOTE!
The user is responsible for selecting
suitable mains connection cables.

Voltage selection

The voltage selection terminals in the SB356
make it possible to operate the system box in
a voltage range of 380 V to 500 V. The
system box is set to 400 V on delivery
(Fig. 7).
33/124