HS DC CIRCUIT BREAKER
DCBreak 915
SERIAL NUMBER 1VC1BG00053029
PR. YEAR 2017
Made by ABB, Italy
SN 1VC1BG00053029
Nr. Progr.App. 1/1
1VCR006410F0002
*
1VC1Bg00053029
*
MASS
M
28 Ur
RATED VOLTAGE
Ue
900 Vdc
RATED CURRENT
Ie
1500 A
SHORT CIRCUIT BREAKING CURRENT
Isc
30 kA
CONTROL VOLTAGE
110 Vdc
TRIPPING THRESHOLD RANGE
1.8...3.6 kA
TRIPPING THRESHOLD VALUE
1.8 kA
ELECTRICAL DIAGRAM 1VCD400183 (V6298)
FIG.01 FIG.32
IEC 60077-3
D I S TR I B UTI O N SO LUTI O N S
5
The identification plate is affixed in a visible
position at the side of the DCBreak circuit breaker
or outside the protective enclosure on versions
supplied in boxes. The data are given in the
language requested when the order was placed. The
relative denomination may vary from one DCBreak
to the next. To find out the exact version of the
product, refer to the Serial number, which must also
be given in any query concerning technical or
commercial issues or requests for spare parts. When
ordering, the customer must specify a certain
threshold range for the overcurrent releases, or a
range of values for a successive adjustment to be
performed at the customer's charge. In this latter
case, the circuit breaker leaves the factory set to the
minimum value of the chosen range and the
customer must adjust it to the required tripping
value.
—
4. Identification and designation
