2CDS283103R0278 | S203P-Z2NA
Code: 1550607
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Rated current2A
Rated voltage400V
Number of poles (total)4
Rated impulse withstand voltage Uimp4kV
Rated insulation voltage Ui440V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V12.5kA
Release characteristicZ
Number of protected poles3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Voltage typeOther
Current limiting class3
Power loss10W
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V12.5kA
Frequency50 - 60Hz
Concurrently switching neutral conductorYes
Flush-mounted installationNo
Over voltage category3
Additional equipment possibleYes
Degree of protection (IP)IP20
Pollution degree3
Width in number of modular spacings4.0
Connectable conductor cross section solid-core0.75 - 25mm²
Explosion-proofNo
Connectable conductor cross section multi-wired0.75 - 16mm²
Ambient temperature during operating-25 - 55°C
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CDS283103R0278 | S203P-Z2NA
Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
69mm
Rated current
2A
Rated voltage
400V
Number of poles (total)
4
Rated impulse withstand voltage Uimp
4kV
Rated insulation voltage Ui
440V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
12.5kA
Release characteristic
Z
Number of protected poles
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Voltage type
Other
Current limiting class
3
Power loss
10W
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
12.5kA
Frequency
50 .. 60Hz
Concurrently switching neutral conductor
Flush-mounted installation
Over voltage category
3
Additional equipment possible
Degree of protection (IP)
IP20
Pollution degree
3
Width in number of modular spacings
4.0
Connectable conductor cross section solid-core
0.75 .. 25mm²
Explosion-proof
Connectable conductor cross section multi-wired
0.75 .. 16mm²
Ambient temperature during operating
-25 .. 55°C
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.