DS271AC-C25/0.03 ABB, DS271AC-C25/0.03 Datasheet - Page 4

• Manufacturer Part Number: DS271AC-C25/0.03
• Description: RCBO, 25A, 30MA TRIP
• Manufacturer: ABB
• Series: DS271r

Specifications of DS271AC-C25/0.03

• No. Of Poles: 1
• Voltage Rating Vac: 230V
• Svhc: No SVHC (18-Jun-2010)
• Approval Category: EN 61009-1, BSEN 61009-2-2, IEC 61009
• Breaking Capacity Current Ac: 10kA
• Current Rating: 25A
• External: RoHS Compliant
• External Depth: 67.6mm
• Rohs Compliant: Yes

4
DS 261/DS 271
Residual current 0perated circuit breakers
DS 261 and DS 271
Description
The residual current operated circuit breakers with integral overcurrent protection (RCBO) DS261/DS271
are a combination of an MCB and an RCCB in one unit in a compact housing (1 module).
RCBO´s are used to provide supplimentary protection for people from the risk of electrocution and pro-
tection against the risk of an electrical fire and overcurrent protection of equipment and cables.
Technical Data
Type:
Standards:
Number of poles:
Rated current I
MCB tripping characteristic:
Rated residual operating current ID
RCCB type:
Rated voltage U
Rated frequency:
Max. service voltage U
Function:
Rated short-circuit capacity I
Service short-circuit capacity I
Rated residual making and breaking capacity ID
Energy limiting class:
Serviceable life:
Ambient temperature:
Storage temperature:
Climatic resistance acc. to IEC68 part 2-30:
Fixing:
Terminal and wiring
line side:
load side:
n
:
n
:
max
:
cn
:
cs
:
n
:
m
:
DS261AC
6.000 A
6.000 A
6.000 A
Snap-on to DIN rail acc. to IEC 60715 and
installation in consumer units and distribution
boards
L1:
N:
FE:
L1 and N: Frame with screw M4 for
AC
3
EN 61009-1, BSEN 61009-2-2, IEC 61009
dependent on line voltage 0,85´U
Damp heat, cyclic (55°C/28cyles)
6A, 10A, 16A, 20A, 25A, 32A
At least 5000 switching cycles
Combi-frame with screw M5 for
conductors from 1 up to 25mm
flexible cable 4mm
flexible cable 0,5mm
conductors from 1 up to 10mm
DS261A
1P + solid Neutral
6.000 A
6.000 A
6.000 A
10mA and 30mA
-25°C up to 55°C
-25°Cup to 70°C
A
3
U
50...60Hz
B and C
n
230V
+ 10%
10.000 A
DS271AC
7.500 A
6.000 A
AC
3
2
2
n
... 1,1´U
DS271A
10.000 A
7.500 A
6.000 A
2
2
A
3
n