Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Release characteristic
B
Built-in depth
69mm
Number of poles (total)
3
Number of protected poles
3
Rated current
50A
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated insulation voltage Ui
440V
Voltage type
Other
Rated voltage
400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
Frequency
50 - 60Hz
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Rated impulse withstand voltage Uimp
4kV
Power loss
10.8W
Current limiting class
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Over voltage category
3
Flush-mounted installation
No
Concurrently switching neutral conductor
No
Additional equipment possible
Yes
Width in number of modular spacings
3.0
Explosion-proof
No
Ambient temperature during operating
-40 - 70°C
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
0.75 - 25mm²
Connectable conductor cross section solid-core
0.75 - 35mm²
Pollution degree
3
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
2CDS273445R0505 | S203MT-B50
Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsWarehouse statesTechnical specifications
Technical specifications
Release characteristic
B
Built-in depth
69mm
Number of poles (total)
3
Number of protected poles
3
Rated current
50A
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated insulation voltage Ui
440V
Voltage type
Other
Rated voltage
400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
Frequency
50 .. 60Hz
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Rated impulse withstand voltage Uimp
4kV
Power loss
10.8W
Current limiting class
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Over voltage category
3
Flush-mounted installation
Concurrently switching neutral conductor
Additional equipment possible
Width in number of modular spacings
3.0
Explosion-proof
Ambient temperature during operating
-40 .. 70°C
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Connectable conductor cross section solid-core
0.75 .. 35mm²
Pollution degree
3
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
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