Connections for braking resistor
AC reactor
Power supply
Max. applicable
motor output kW
0.12
0.25
0.55
1.1
1.5
2.2
4.0
5.5
7.5
11
15
DC reactor
Max. applicable
motor output kW
0.12
0.25
0.55
1.1
1.5
2.2
4.0
5.5
7.5
11
15
12
Power
supply
MCCB
THRX
OFF
ON
MC
SA
MC
THRX
SA
Thermal relay switch for
external braking resistor
TRX
MC
SA
TRX
FLT-A FLT-B
Fault contact
MCCB
200 V class
Current value
Inductance
A
mH
2.0
2.0
2.0
2.0
2.5
4.2
5
2.1
10
1.1
15
0.71
20
0.53
30
0.35
40
0.265
60
0.18
80
0.13
Power
supply
200 V class
Current value
Inductance
A
mH
5.4
8
18
3
36
1
72
0.5
Thermal
relay
Braking resistor
MC
R/L1 B1
B2
S/L2
U/T1
T/L3
V/T2
W/T3
VZ
AC reactor
U
X
R/L1
V
Y
S/L2
W
Z
T/L3
Max. applicable
motor output kW
0.2
0.4
0.75
1.5
2.2
4.0
5.5
7.5
11
15
VZ
MCCB
R/L1
S/L2
T/L3
+1
+2
DC reactor
Max. applicable
motor output kW
0.2
0.4
0.75
1.5
2.2
4.0
5.5
7.5
11
15
Motor
VZ
400 V class
Current value
Inductance
A
------
1.3
2.5
5
7.5
10
15
20
30
40
400 V class
Current value
Inductance
A
--------
3.2
5.7
12
23
33
Frequency inverters
mH
18.0
8.4
4.2
3.6
2.2
1.42
1.06
0.7
0.53
mH
28
11
6.3
3.6
1.9