Siemens SIMOTICS T-1FW3 Configuration Manual page 307

Table 8- 3 Terminal box specifications
GK 230
Diagram
Dimen- 122 x 117 x 62
sions
L x W x H
Rated I ≤ 50 A
N
current I
N
Voltage 400 ... 480 V
AC / DC
Thread M5
diameter
to fix
cables
Ground M4
connec-
tion
Remova- No
ble cable
entry plate
Cable 2 x M32 x 1.5
entry
Maximum 2 x 16 mm²
possible
conductor
cross-
section
* Option P01 Cable entry plate with 3 x M63 x 1.5 for 1XB7-700 terminal box
)
1FW3 complete torque motors
Configuration Manual, 08/2020, A5E46027705B AA
GK 420 GK 630
162 x 162 x 74 210 x 210 x 117
50 A < I < 105 A < I
N
105 A 260 A
400 ... 480 V 400 ... 480 V
M10 M10
M6 M10
No No
2 x M40 x 1.5 2 x M50 x 1.5
2 x 35 mm² 2 x 50 mm²
GK 603
210 x 212 x 123
< I ≤ 260 A
N N
400 ... 480 V
M5 / M10
M6 / M10
Yes
2 x M63 x 1.5
2 x 50 mm²
Electrical connection
8.3 System integration
1XB7-700 1XB7-712
306 x 306 x 160 317 x 370 x 226
I ≤ 450 A 450 A < I
N
830 A
400 ... 480 V 400 ... 480 V
M12
M12
Yes
3 x M75 x 1.5 * 4 x M75 x 1.5
)
3 x 120 mm² 4 x 120 mm²
<
N
M16
M16
Yes
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