Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Rated current50A
Number of poles (total)4
Release characteristicZ
Built-in depth69mm
Number of protected poles3
Rated impulse withstand voltage Uimp6kV
Voltage typeOther
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated voltage415V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Frequency50 - 60Hz
Power loss20.8W
Current limiting class-
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V15kA
Rated insulation voltage Ui500V
Concurrently switching neutral conductorYes
Flush-mounted installationNo
Over voltage category4
Degree of protection (IP)IP20
Ambient temperature during operating-40 - 70°C
Connectable conductor cross section multi-wired0.75 - 25mm²
Additional equipment possibleYes
Connectable conductor cross section solid-core0.75 - 35mm²
Pollution degree3
Width in number of modular spacings4.0
Explosion-proofNo
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2CDS383103R0578 | S303P-Z50NA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated current
50A
Number of poles (total)
4
Release characteristic
Z
Built-in depth
69mm
Number of protected poles
3
Rated impulse withstand voltage Uimp
6kV
Voltage type
Other
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Rated voltage
415V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Frequency
50 .. 60Hz
Power loss
20.8W
Current limiting class
-
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
15kA
Rated insulation voltage Ui
500V
Concurrently switching neutral conductor
Flush-mounted installation
Over voltage category
4
Degree of protection (IP)
IP20
Ambient temperature during operating
-40 .. 70°C
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Additional equipment possible
Connectable conductor cross section solid-core
0.75 .. 35mm²
Pollution degree
3
Width in number of modular spacings
4.0
Explosion-proof
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.