ABB UniSec SDS Installation Manuals page 21

D I S T R I B U T I O N S O LU T I O N S
3.3.3 Medium voltage cable locations and lengths
The medium voltage cable lengths (distance of the
cable connection point from the floor) depend on
the units and accessories used.
RLC unit
—
Medium voltage cable lengths and locations
Details
SDC
Basic
With CT
SDM
Basic
SDD
Basic
SFC
292 mm fuse
442 mm fuse
SBC/
Basic
With CT
SBC-W
DRC
Basic
With CT
SBR
Basic
UMP
With CT
HBC
Basic
With CT
With sensor
Kevcr
RLC/RRC H1700
Basic
With SBR
With HBC
RLC/RRC H2000
Basic
WBC/BME Baseplate or
with CT
(1) With optional cable terminal
(2) Distance between side wall of panel and first connection cable
(3) Central phase (L2)
190 mm width 375 mm width
A (mm) B (mm) A (mm)
– – 920
– – –
– – –
– – –
– – 600
– – 450
– – –
– – –
– – 870
– – –
– – –
– – –
– – –
– – –
– – –
1520 265 –
1495 310 –
1435 280 –
1645 305 –
– – –
The following figures and table show the cable
lengths and locations for the different units.
500 mm width
B (mm) A (mm) B (mm)
210 920 275
– 530 275
– – –
– – –
200 600 240
200 450 240
– – –
– – –
180 670 240
– 530 275
– – –
– – –
– 608 275
– 460 325
– 583/450 (3) 275
– – –
– – –
– – –
– – –
– – –
600 mm width 750 mm width
A (mm) B (mm) A (mm)
– – –
– – 530
– – 525 (1)
– – 920
– – 570
– – 570
– – 610
– – 500
– – –
– – –
– – 400
– – 550
– – –
– – –
– – –
– – –
– – –
– – –
– – –
600 150 600
(2)
21
B (mm)
–
265
275 (1)
210
400
400
355
340
–
–
390
270
–
–
–
–
–
–
–
165
(2)