Siemens S120 - Electrical Connection; Technical Data

Siemens S120_EN_rev06-08062017.docx 5-11
1- Rating plate
2- Threaded bolt (M10)
3- T1/T2 screw terminal (2.5 mm2)
4- Ground connection (M10)
5- M50
6- M12
Figure 23 Dimension drawing, 50 kW/250 kW resistor
5.2.5 Electrical connection
Recommended cable cross-sections:
 For 25 kW: 35 mm²
 For 50 kW: 50 mm²
5.2.6 Technical data
Table 14 What is the technical data of the braking resistors
Order number
Unit
6SL3000-1BE31-3AA0
6SL3000-1BE32-5AA0
PDB power (unit rating)
kW
25
50
P15 power (peak power)
kW
125
250
Max. current
A
189
378
Cable entry
Via cable gland M50
Via cable gland M50
Line connection
Via stud M10
Via stud M10
Max. cross-section that can be
connected
mm²
50
70
Degree of protection
IP20
IP20
Width x height x depth
mm
740 x 605 x 485
810 x 1325 x 485
Thermostatic switch (NC contact)
maximum contact load
connecting cable
240 VAC / 10 A
240 VAC / 10 A
Weight
kg
50
120