Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Frequency50 - 60Hz
Degree of protection (IP)IP20
Voltage typeOther
Number of protected poles3
Width in number of modular spacings3.0
Over voltage category3
Concurrently switching neutral conductorNo
Rated current40A
Connectable conductor cross section solid-core0.75 - 35mm²
Pollution degree3
Explosion-proofNo
Current limiting class3
Power loss12.9W
Rated voltage440V
Built-in depth69mm
Release characteristicZ
Rated insulation voltage Ui440V
Connectable conductor cross section multi-wired0.75 - 25mm²
Ambient temperature during operating-40 - 75°C
Flush-mounted installationNo
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 400 V15kA
Number of poles (total)3
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
Additional equipment possibleYes
Rated impulse withstand voltage Uimp4kV
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2CDS273447R0558 | S203MTR-Z40
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Frequency
50 .. 60Hz
Degree of protection (IP)
IP20
Voltage type
Other
Number of protected poles
3
Width in number of modular spacings
3.0
Over voltage category
3
Concurrently switching neutral conductor
Rated current
40A
Connectable conductor cross section solid-core
0.75 .. 35mm²
Pollution degree
3
Explosion-proof
Current limiting class
3
Power loss
12.9W
Rated voltage
440V
Built-in depth
69mm
Release characteristic
Z
Rated insulation voltage Ui
440V
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Ambient temperature during operating
-40 .. 75°C
Flush-mounted installation
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 400 V
15kA
Number of poles (total)
3
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
Additional equipment possible
Rated impulse withstand voltage Uimp
4kV
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.