Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Rated voltage400V
Voltage typeOther
Rated current20A
Built-in depth69mm
Current limiting class3
Frequency50 - 60Hz
Number of protected poles2
Ambient temperature during operating-25 - 55°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Explosion-proofNo
Connectable conductor cross section solid-core0.75 - 35mm²
Rated insulation voltage Ui440V
Flush-mounted installationNo
Number of poles (total)2
Release characteristicK
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Over voltage category3
Power loss5W
Additional equipment possibleYes
Width in number of modular spacings2.0
Pollution degree3
Connectable conductor cross section multi-wired0.75 - 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Degree of protection (IP)IP20
Concurrently switching neutral conductorNo
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
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2CDS272347R0487 | SU202MR-K20
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated voltage
400V
Voltage type
Other
Rated current
20A
Built-in depth
69mm
Current limiting class
3
Frequency
50 .. 60Hz
Number of protected poles
2
Ambient temperature during operating
-25 .. 55°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Explosion-proof
Connectable conductor cross section solid-core
0.75 .. 35mm²
Rated insulation voltage Ui
440V
Flush-mounted installation
Number of poles (total)
2
Release characteristic
K
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Over voltage category
3
Power loss
5W
Additional equipment possible
Width in number of modular spacings
2.0
Pollution degree
3
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Degree of protection (IP)
IP20
Concurrently switching neutral conductor
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.