Siemens SENTRON 3VL series - Technical Overview

Technical data
11.2 Technical overview
3VL IEC molded case circuit breakers
132 System Manual, 11/2013, 110 0110 - 02 DS 03
11.2
Technical overview
The technical overview lists all the operating data and dimensions as well as the possible
overcurrent tripping methods and the switching capacities of the 3VL molded case circuit
breakers. The RCD blocks overview contains the relevant operating data.
VL160X, VL160 to VL400
Table 11- 1 Technical overview VL160X, VL160 to VL400
VL160X
VL160
VL250
VL400
Rated current I
n
at 50 °C ambient
temperature
16 to 160 A 50 to 160 A 200 to 250 A 200 to 400 A
Number of poles
3
4
3
4
3
4
3
4
mm A
mm B
mm C
mm D
105
157
81
107
139
157
81
107
105
175
81
107
139
175
81
107
105
175
81
107
139
175
81
107
139
279
102
138
183
279
102
138
Overcurrent release
Thermal-magnetic TM
X
X
X
X
X
X
X
X
Electronic trip unit ETU
--
--
X
X
X
X
X
X
VL630 to VL1600
Table 11- 2 Technical overview VL630 to VL1600
VL630
VL800
VL1250
VL1600
Rated current I
n
at 50 °C ambient
temperature
315 to 630 A 800 A 1000 to 1250 A 1600 A
Number of poles
3
4
3
4
3
4
3
4
mm A
mm B
mm C
mm D
190
279
102
138
253
279
102
138
190
406
114
151
253
406
114
151
229
406
152
207
305
406
152
207
229
406
152
207
305
406
152
207
Overcurrent release
Thermal-magnetic TM
X
X
--
--
--
--
--
--
Electronic trip unit ETU
X
X
X
X
X
X
X
X