

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated insulation voltage Ui
440V
Built-in depth
69mm
Voltage type
Other
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Frequency
50 - 60Hz
Release characteristic
Z
Number of poles (total)
4
Rated voltage
440V
Number of protected poles
4
Current limiting class
3
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Power loss
9.6W
Rated current
4A
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Pollution degree
3
Concurrently switching neutral conductor
No
Flush-mounted installation
No
Connectable conductor cross section solid-core
0.75 - 35mm²
Explosion-proof
No
Additional equipment possible
Yes
Connectable conductor cross section multi-wired
0.75 - 25mm²
Ambient temperature during operating
-40 - 75°C
Over voltage category
3
Width in number of modular spacings
4.0
Degree of protection (IP)
IP20
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
2CDS274447R0338 | S204MTR-Z4

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated insulation voltage Ui
440V
Built-in depth
69mm
Voltage type
Other
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Frequency
50 .. 60Hz
Release characteristic
Z
Number of poles (total)
4
Rated voltage
440V
Number of protected poles
4
Current limiting class
3
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Power loss
9.6W
Rated current
4A
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Pollution degree
3
Concurrently switching neutral conductor
Flush-mounted installation
Connectable conductor cross section solid-core
0.75 .. 35mm²
Explosion-proof
Additional equipment possible
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Ambient temperature during operating
-40 .. 75°C
Over voltage category
3
Width in number of modular spacings
4.0
Degree of protection (IP)
IP20
From same serie
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