High Performance MCB
Cutting and Protection Devices
High Performance MCB
Manufacturer Ref:
2CCS881017R0487
Nortécnica Ref:
EAN:
7612271214081
Description
Technical Information
Attributes
Voltage type
Other
Profundidade incorporada
82.5
Corrente nominal especificada
20
EF000228
-
Frequency
50
60
Release characteristic
K
Tensão nominal de isolamento Ui
690
Current limiting class
3
Overvoltage category
3
Grau de poluição
2
Largura em número de módulos
1.5
Explosion-proof
No
Potência dissipada
3.5
Degree of protection IP
IP20
Number of protected poles
1
Concurrently switching neutral conductor
No
Connectable conductor cross section solid-core
0
70
Connectable conductor cross section multi-wired
0
50
Ambient temperature during operating
-25
60
Flush-mounted installation
No
Additional equipment possible
Yes
Number of poles total
1
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
30
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-
Tensão estipulada suportável ao choque Uimp
8
Brands
ABB
Technical Sheet