Siemens SENTRON 3VL series - Shunt Release

Technical data
11.12 Shunt release
3VL IEC molded case circuit breakers
System Manual, 11/2013, 110 0110 - 02 DS 03
161
11.12
Shunt release
Technical data of the shunt releases of the 3VL molded case circuit breakers
Table 11- 40 Shunt releases for VL160X, VL160 to VL400
VL160X
VL160
VL250
VL400
Response voltage:
Pick-up (circuit breaker
trips) [V]
0.7-1.10 U
s
0.7-1.10 U
s
0.7-1.10 U
s
0.7-1.10 U
s
Power consumption
AC 50 / 60 Hz [VA]
24
480
480
480
480
48-60 V
401 - 501
401 - 501
401 - 501
401 - 501
110-127 V
424 - 489
424 - 489
424 - 489
424 - 489
208-277 V
533 - 736
533 - 736
533 - 736
533 - 736
380-600 V
408 - 645
408 - 645
408 - 645
408 - 645
DC [W]
24 V
594
594
594
594
48 - 60 V
740 - 925
740 - 925
740 - 925
740 - 925
110 - 127 V
559 - 648
559 - 648
559 - 648
559 - 648
220 - 250 V
722 - 820
722 - 820
722 - 820
722 - 820
Max. in-service period [s]
Interrupts automatically
Max. opening time [ms]
20
20
20
20
Fuse (slow)
[A]
Molded case circuit breaker,
[A]
C characteristic
4
(AC 24, 48-60, 110-127 V, 208-277 V)
2
(all others)
5
Note
The power consumption of the shunt releases for approx. 20 ms should be taken into
account when selecting the power supply for the contro
l circuit, for example by means of a
corresponding short
-time overload capability of the power supply used.