¡El Siemens Circuit Breaker es de alta calidad!
RCBO, Icn: 4.5 kA, 1P+N, type A, 30 mA, C-Char, In: 20 A, Un AC:
230 V, compact, China retail line
Model
product brand name SENTRON
product designation RCD-operated circuit breaker
design of the product Instantaneous
General technical data
number of poles 2
number of poles / note 1P+N
number of poles / with protection 1
tripping characteristic class C
mechanical service life (switching cycles) / typical 10 000
overvoltage category III
degree of pollution 2
Voltage
surge current resistance / at (8/20) ?s 1 kA
Supply voltage
type of voltage AC
operational current / at AC / rated value 20 A
supply voltage
at AC / rated value 230/240 V
for testing equipment / minimum 195 V
operating frequency 50/60 Hz
supply voltage frequency / rated value 50 Hz
Protection class
protection class IP IP20, if the distribution board is installed, with connected
conductors
Switching capacity
breaking capacity short-circuit current (Icn) /
according to EN 61009-1 / rated value
4.5 kA
switching capacity current
acc. to EN 60898 / rated value 4.5 kA
acc. to IEC 60947-2 / rated value 4.5 kA
rated residual switching capacity (IΔm) / according to
IEC 61009-1
3 kA
energy limitation class 3
Dissipation
power loss W
for rated value of the current / at AC / in hot
operating state / per pole
0.75 W
maximum 1.5 W
Current
tripping fault current / rated value 30 mA
residual current type A