Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Frequency50 - 60Hz
Voltage typeOther
Release characteristicB
Pollution degree2
Explosion-proofNo
Width in number of modular spacings3.0
Power loss-W
Degree of protection (IP)IP20
Additional equipment possibleYes
Flush-mounted installationNo
Ambient temperature during operating-25 - 55°C
Concurrently switching neutral conductorNo
Connectable conductor cross section multi-wired0.75 - 25mm²
Connectable conductor cross section solid-core0.75 - 35mm²
Built-in depth35mm
Rated current63A
Rated voltage400V
Rated insulation voltage Ui400V
Current limiting class63
Over voltage category400
Number of protected poles3
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V6kA
Rated impulse withstand voltage Uimp400kV
From same serie
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2CDS253025R0635 | SZ203-B63
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specificationsFrom same serie
Technical specifications
Frequency
50 .. 60Hz
Voltage type
Other
Release characteristic
B
Pollution degree
2
Explosion-proof
Width in number of modular spacings
3.0
Power loss
-W
Degree of protection (IP)
IP20
Additional equipment possible
Flush-mounted installation
Ambient temperature during operating
-25 .. 55°C
Concurrently switching neutral conductor
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Connectable conductor cross section solid-core
0.75 .. 35mm²
Built-in depth
35mm
Rated current
63A
Rated voltage
400V
Rated insulation voltage Ui
400V
Current limiting class
63
Over voltage category
400
Number of protected poles
3
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
6kA
Rated impulse withstand voltage Uimp
400kV
From same serie
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.