Electrical Connections - Bosch TRONIC 3000 US3-2R Installation Manual And Operating Instructions

4.4

Electrical connections

Model Rated Rated
Voltage Current
(V) (A)
US3-2R 120
US4-2R 240
US7-2R 240
US9-2R 240
Table 6 Electrical requirements
Connecting the unit to power
▶ Strip back the outer insulation on the power wires about
3
1 / " (35mm) and the conductor
8
(Fig. 5).
Fig. 5
▶ Undo the retaining screws on the cover (x4) and remove the
cover of the unit.
Fig. 6
Tronic 3000 – 6 721 803 545 (2020/02)
Minimum
required wire Protection
Size (AWG)
30 10
20 10
30 10
8
40
3
/ " (9.5mm)
8
▶ Remove lower trim held by a single screw (Fig. 7).
Fuse
(A)
30
30
30
50
Fig. 7
▶ Break off relevant plastic piece of lower trim to allow cable
to enter the product (Fig. 8 and fig. 9). For acceptable
installation positions and cable entry points  fig. 13.
Fig. 8
Fig. 9
▶ Feed the cable through the cable grommet.
Installation
x 1
6721803545-06.1V
9