Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
<strong>Vacuum</strong> <strong>Circuit</strong> Breaker<br />
Types and ordering information<br />
7.2kV & 24kV<br />
Cradle<br />
46<br />
LVB 20 G 13 D 06 1A 2B B, C1, D1<br />
LG VCB<br />
Rated voltage<br />
06 7.2kV<br />
20 24kV<br />
LG Cradle<br />
Installation method<br />
P Fixed type<br />
E E class draw-out type<br />
F F class draw-out type<br />
G G class draw-out type<br />
M<br />
G class draw-out type<br />
+ Bushing<br />
Breaking current<br />
13 12.5kA<br />
16 16kA<br />
20 20kA<br />
25 25kA<br />
32 31.5kA<br />
40 40kA<br />
Note) In case 24kV, only<br />
both of 12.5kA,<br />
16kA, 25kA and<br />
25kA are available.<br />
Revision No.<br />
A Conventional<br />
D Pro-MEC<br />
E Pro-MEC<br />
(Minimized type)<br />
Note) E type is available for<br />
24kV enclosed type G<br />
class only. (Distance<br />
between phase and<br />
phase is 210mm.)<br />
Breaking current<br />
8 8kA<br />
13 12.5kA<br />
16 16kA<br />
20 20kA<br />
25 25kA<br />
32 31.5kA<br />
40 40kA<br />
Rated current<br />
06 630A<br />
12 1250A<br />
20 2000A<br />
30 3150A<br />
Note) In case 24kV, only<br />
both of 12.5kA,<br />
16kA and 25kA are<br />
available.<br />
Control voltage<br />
00 -<br />
1A DC110V<br />
1B DC220V<br />
1C DC48V<br />
1D DC24V<br />
1E DC125V<br />
Auxiliary switch<br />
00 -<br />
2B 4a4b(AMP Jack)<br />
2E 10a10b(AMP Jack)<br />
2G 4a4b(Phoenix Jack)<br />
2H 10a10b(Phoenix Jack)<br />
Note) “00”is for Earthing<br />
Truck and Dummy VCB.<br />
Accessories<br />
B Position Switch (RUN/TEST:2a2a)<br />
C1 Button Padlock (ON)<br />
C2 Button Padlock (OFF)<br />
C3 Button Padlock (ON/OFF)<br />
D1 Button Cover (ON)<br />
D2 Button Cover (OFF)<br />
D3 Button Cover (ON/OFF)<br />
Button padlock (ON)<br />
E<br />
+ Button cover (OFF)<br />
Button padlock (OFF)<br />
F<br />
+ Button cover (ON)<br />
G Key Lock<br />
Secondary Trip Coil<br />
H<br />
(Preparatory trip coil)<br />
J Fire-endurable wiring cable ass’y<br />
K Opening Latch Checking Switch<br />
P1 Dummy VCB (AMP Jack)<br />
P2 Dummy VCB ( Phoenix Jack)<br />
Q Earthing Truck (Lower)<br />
R Earthing Truck (Upper)<br />
S Pad Lock (G class)<br />
T Enclosed type, Tulip contact<br />
Optional accessories<br />
N CTD (Capacitor Trip Device)<br />
O Rectifier<br />
LCL 20 G 13 D 06 A, B, C<br />
Rated voltage<br />
06 7.2kV<br />
20 24kV<br />
Installation method<br />
E E class draw-out type<br />
F F class draw-out type<br />
G G class draw-out type<br />
Revision No.<br />
A Conventional<br />
D Pro-MEC<br />
E<br />
Pro-MEC<br />
(Minimized type)<br />
Note) E type is available for<br />
24kV enclosed type G<br />
class only. (Distance<br />
between phase and<br />
phase is 210mm.)<br />
Rated current<br />
04 400A<br />
06 630A<br />
12 1250A<br />
20 2000A<br />
30 3150A<br />
Accessories<br />
A MOC (3a4b)+ TOC (3a4b)<br />
B Earthing Switch<br />
Earthing Switch Position Switch +<br />
C<br />
Earthing Switch Locking coil<br />
T Enclosed type, Tulip contact<br />
Note) ‘A’, ‘B’, ‘C’ is for ‘G’ class only
Change language