Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Ambient temperature during operating-40 - 70°C
Rated current30A
Rated voltage440V
Pollution degree3
Voltage typeOther
Width in number of modular spacings3.0
Concurrently switching neutral conductorNo
Number of poles (total)3
Current limiting class3
Rated insulation voltage Ui440V
Over voltage category3
Explosion-proofNo
Degree of protection (IP)IP20
Additional equipment possibleYes
Connectable conductor cross section solid-core0.75 - 35mm²
Number of protected poles3
Power loss10.5W
Flush-mounted installationNo
Connectable conductor cross section multi-wired0.75 - 25mm²
Release characteristicZ
Frequency50 - 60Hz
Built-in depth69mm
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
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 230 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Rated impulse withstand voltage Uimp4kV
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2CDS273445R0528 | S203MT-Z30
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Ambient temperature during operating
-40 .. 70°C
Rated current
30A
Rated voltage
440V
Pollution degree
3
Voltage type
Other
Width in number of modular spacings
3.0
Concurrently switching neutral conductor
Number of poles (total)
3
Current limiting class
3
Rated insulation voltage Ui
440V
Over voltage category
3
Explosion-proof
Degree of protection (IP)
IP20
Additional equipment possible
Connectable conductor cross section solid-core
0.75 .. 35mm²
Number of protected poles
3
Power loss
10.5W
Flush-mounted installation
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Release characteristic
Z
Frequency
50 .. 60Hz
Built-in depth
69mm
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
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 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
Rated impulse withstand voltage Uimp
4kV
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.