Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Rated insulation voltage Ui440V
Release characteristicD
Rated voltage400V
Voltage typeOther
Rated current63A
Built-in depth69mm
Frequency50 - 60Hz
Current limiting class3
Over voltage category3
Explosion-proofNo
Connectable conductor cross section solid-core0.75 - 35mm²
Power loss19.2W
Connectable conductor cross section multi-wired0.75 - 25mm²
Number of protected poles3
Pollution degree3
Width in number of modular spacings4.0
Concurrently switching neutral conductorYes
Degree of protection (IP)IP20
Number of poles (total)4
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Flush-mounted installationNo
Ambient temperature during operating-40 - 70°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Additional equipment possibleYes
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2CDS273446R0631 | S203MT-D63NA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated insulation voltage Ui
440V
Release characteristic
D
Rated voltage
400V
Voltage type
Other
Rated current
63A
Built-in depth
69mm
Frequency
50 .. 60Hz
Current limiting class
3
Over voltage category
3
Explosion-proof
Connectable conductor cross section solid-core
0.75 .. 35mm²
Power loss
19.2W
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Number of protected poles
3
Pollution degree
3
Width in number of modular spacings
4.0
Concurrently switching neutral conductor
Degree of protection (IP)
IP20
Number of poles (total)
4
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Flush-mounted installation
Ambient temperature during operating
-40 .. 70°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Additional equipment possible
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.