Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Rated current0.3A
Release characteristicK
Rated voltage440V
Frequency50 - 60Hz
Voltage typeOther
Current limiting class3
Width in number of modular spacings4.0
Power loss6.8W
Over voltage category3
Rated insulation voltage Ui440V
Pollution degree3
Degree of protection (IP)IP20
Concurrently switching neutral conductorYes
Explosion-proofNo
Number of protected poles3
Number of poles (total)4
Additional equipment possibleYes
Connectable conductor cross section solid-core0.75 - 35mm²
Ambient temperature during operating-40 - 70°C
Connectable conductor cross section multi-wired0.75 - 25mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
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
Flush-mounted installationNo
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2CDS273446R0117 | S203MT-K0,3NA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
69mm
Rated current
0.3A
Release characteristic
K
Rated voltage
440V
Frequency
50 .. 60Hz
Voltage type
Other
Current limiting class
3
Width in number of modular spacings
4.0
Power loss
6.8W
Over voltage category
3
Rated insulation voltage Ui
440V
Pollution degree
3
Degree of protection (IP)
IP20
Concurrently switching neutral conductor
Explosion-proof
Number of protected poles
3
Number of poles (total)
4
Additional equipment possible
Connectable conductor cross section solid-core
0.75 .. 35mm²
Ambient temperature during operating
-40 .. 70°C
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
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
Flush-mounted installation
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.