Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated insulation voltage Ui
440V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Number of poles (total)
4
Rated voltage
440V
Voltage type
Other
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Release characteristic
B
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Frequency
50 - 60Hz
Built-in depth
69mm
Number of protected poles
4
Rated current
20A
Power loss
12.1W
Current limiting class
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Concurrently switching neutral conductor
No
Flush-mounted installation
No
Pollution degree
3
Additional equipment possible
Yes
Explosion-proof
No
Degree of protection (IP)
IP20
Connectable conductor cross section solid-core
0.75 - 35mm²
Ambient temperature during operating
-40 - 75°C
Width in number of modular spacings
4.0
Over voltage category
3
Connectable conductor cross section multi-wired
0.75 - 25mm²
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
2CDS274565R0205 | S204MTR-B20 DC
Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated insulation voltage Ui
440V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Number of poles (total)
4
Rated voltage
440V
Voltage type
Other
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Release characteristic
B
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Frequency
50 .. 60Hz
Built-in depth
69mm
Number of protected poles
4
Rated current
20A
Power loss
12.1W
Current limiting class
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Concurrently switching neutral conductor
Flush-mounted installation
Pollution degree
3
Additional equipment possible
Explosion-proof
Degree of protection (IP)
IP20
Connectable conductor cross section solid-core
0.75 .. 35mm²
Ambient temperature during operating
-40 .. 75°C
Width in number of modular spacings
4.0
Over voltage category
3
Connectable conductor cross section multi-wired
0.75 .. 25mm²
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
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