Residual Current Circuit Breaker with Overcurrent Protection
Cutting and Protection Devices
Residual Current Circuit Breaker with Overcurrent Protection
Manufacturer Ref:
2CSR275180R3405
Nortécnica Ref:
EAN:
8012542563419
Description
Technical Information
Attributes
Voltage type
AC
Built-in depth
69
Rated current
40
EF000228
240
Release characteristic
B
Rated insulation voltage Ui
500
Rated fault current
0.3
Leakage current type
A
Surge current capacity
-
Current limiting class
3
Overvoltage category
3
Pollution degree
2
Width in number of modular spacings
2
Power loss
9.1
Frequency
5060 Hz
Degree of protection IP
IP20
Number of protected poles
1
Concurrently switching neutral conductor
Yes
Rated short-circuit breaking capacity according to IEC 60947-2
15
Connectable conductor cross section solid-core
-
-
Connectable conductor cross section multi-wired
0.75
16
With interlocking device
No
Ambient temperature during operating
-25
55
Flush-mounted installation
No
Number of poles total
2
Anti-nuisance tripping version
No
Rated impulse withstand voltage Uimp
4
Rated short-circuit breaking capacity Icn according to EN 61009-1
10
Disconnection characteristic
Undelayed
Rated short-circuit breaking capacity according to EN 61009
10
Brands
ABB
Technical Sheet