Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Frequency50 - 60Hz
Voltage typeOther
Release characteristicK
Rated current8A
Rated voltage440V
Over voltage category3
Explosion-proofNo
Current limiting class3
Power loss4.5W
Rated insulation voltage Ui440V
Width in number of modular spacings3.0
Pollution degree3
Number of protected poles3
Degree of protection (IP)IP20
Connectable conductor cross section solid-core0.75 - 35mm²
Ambient temperature during operating-40 - 70°C
Number of poles (total)3
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 230 V15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Flush-mounted installationNo
Concurrently switching neutral conductorNo
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Connectable conductor cross section multi-wired0.75 - 25mm²
Rated impulse withstand voltage Uimp4kV
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2CDS273445R0407 | S203MT-K8
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
69mm
Frequency
50 .. 60Hz
Voltage type
Other
Release characteristic
K
Rated current
8A
Rated voltage
440V
Over voltage category
3
Explosion-proof
Current limiting class
3
Power loss
4.5W
Rated insulation voltage Ui
440V
Width in number of modular spacings
3.0
Pollution degree
3
Number of protected poles
3
Degree of protection (IP)
IP20
Connectable conductor cross section solid-core
0.75 .. 35mm²
Ambient temperature during operating
-40 .. 70°C
Number of poles (total)
3
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 230 V
15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Flush-mounted installation
Concurrently switching neutral conductor
Additional equipment possible
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Rated impulse withstand voltage Uimp
4kV
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.