Figure 8-13: 3Rt+3Rw3+3Rb10 Combination; Table 8-12: 3Rt1 + 3Rw30/31 + 3Rb10 Installation Guidelines, Minimum Clearances/Minimum Lengths - Siemens sirius System Manual

3RT + connecting lead +
3RB10 + 3RW3
Minimum clearances
SIRIUS System Manual
GWA 4NEB 430 0999-02b
Rail 1:
3RT1 contactor
Rail 2:
Combination of 3RW30/31 soft
starter and 3RB10 electronic
overload relay

Figure 8-13: 3RT+3RW3+3RB10 combination

Minimum clearance between
rail 1 and rail 2
Frame size
(center to center) in mm
100
S00
140
S0
180
S2
240
S3
Table 8-12: 3RT1 + 3RW30/31 + 3RB10 installation guidelines, minimum clearances/minimum
lengths
3RW3 semiconductor motor control unit
3RT
3RW
3RB10
Minimum length of the
connecting lead
in mm
100
150
200
250
8-27