Siemens SENTRON 3VL - Page 7

Table of contents
3VL molded-case circuit breakers
System Manual, 03/2009, 110 0110 - 02 DS 01
7
12.7 Mechanical operating mechanisms ...........................................................................................170
12.8 Motorized operating mechanisms..............................................................................................171
12.9 Capacitor banks .........................................................................................................................173
12.10 Motor Protection.........................................................................................................................174
12.11 RCD modules.............................................................................................................................177
12.12 Undervoltage release.................................................................................................................178
12.13 Undervoltage release connection data ......................................................................................180
12.14 Shunt release.............................................................................................................................182
12.15 Shunt release connec
tion data
..................................................................................................184
12.16 Auxiliary switches and alarm switches.......................................................................................185
12.17
Position signaling switch ............................................................................................................187
12.18 Ground fault protection classes .................................................................................................188
12.19 IP degrees of protection
.............................................................................................................189
13 Dimen
sional drawi
ngs............................................................................................................................ 191
13.1 VL160X (3VL1), VL160 (3VL2), and VL250 (3VL3), 3- and 4-pole, to 250 A............................191
13.1.1 Circ
uit breakers..........................................................................................................................191
13.1.2 Operating mechanisms ..............................................................................................................193
13.1.3 Connections and phase barriers
................................................................................................195
13.1.4 Terminal c
overs .........................................................................................................................197
13.1.5 Locking device for the toggle handl
e .........................................................................................198
13.1.6
Rear locking module ..................................................................................................................198
13.1.7
Accessories................................................................................................................................200
13.1.8 Door cutouts...............................................................................................................................202
13.1.9 Plug-in socket and accessories
.................................................................................................204
13.1.10 VL160X (3V
L1), 3- and 4-pole, up to 160 A...............................................................................206
13.1.10.1 Plug-in
socket and accessories .................................................................................................206
13.1.11 VL160 (3VL)
and VL250 (3VL3), 3- and 4-pole, up to 250 A.....................................................208
13.1.11.1
Withdrawable version and accessories .....................................................................................208
13.2 VL400 (3VL4), 3- and 4-pole, up to 400 A
.................................................................................211
13.2.1 Circ
uit breaker............................................................................................................................211
13.2.2 Operating mechanisms ..............................................................................................................212
13.2.3 Connections and phase barriers
................................................................................................213
13.2.4 Terminal c
overs .........................................................................................................................215
13.2.5 Rear interlocking module
...........................................................................................................216
13.2.6
Locking devices, locking device for toggle handle and
accessories..........................................216
13.2.7 Door cutouts...............................................................................................................................219
13.2.8 Plug-in socket and accessories
.................................................................................................221
13.3 VL630 (3VL5), 3- and 4-pole, up to 630 A .................................................................................227
13.3.1 Circ
uit breaker............................................................................................................................227
13.3.2 Operating mechanisms ..............................................................................................................228
13.3.3 Connections and phase barriers
................................................................................................229
13.3.4 Terminal c
overs .........................................................................................................................230
13.3.5 Rear interlocking module
...........................................................................................................231
13.3.6
Locking and locking device for toggle handle............................................................................232
13.3.7 Ac
cessories................................................................................................................................233
13.3.8 Door cutouts...............................................................................................................................235
13.3.9 Plug-in socket and accessories
.................................................................................................237