Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth82.5mm
Frequency0 - 0Hz
Voltage typeDC
Rated current20A
Rated voltage750V
Number of protected poles3
Degree of protection (IP)IP20
Release characteristicB
Width in number of modular spacings3
Current limiting class3
Over voltage category3
Pollution degree2
Rated insulation voltage Ui1000V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V50kA
Number of poles (total)3
Concurrently switching neutral conductorNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Ambient temperature during operating-25 - 60°C
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Rated impulse withstand voltage Uimp8kV
Connectable conductor cross section solid-core0 - 50mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V50kA
Suitable for flush-mounted installationNo
Connectable conductor cross section multi-wired0 - 70mm²
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2CCS863001R1205 | S803S-UCB20
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
82.5mm
Frequency
0 .. 0Hz
Voltage type
DC
Rated current
20A
Rated voltage
750V
Number of protected poles
3
Degree of protection (IP)
IP20
Release characteristic
B
Width in number of modular spacings
3
Current limiting class
3
Over voltage category
3
Pollution degree
2
Rated insulation voltage Ui
1000V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
50kA
Number of poles (total)
3
Concurrently switching neutral conductor
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Ambient temperature during operating
-25 .. 60°C
Additional equipment possible
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Rated impulse withstand voltage Uimp
8kV
Connectable conductor cross section solid-core
0 .. 50mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
50kA
Suitable for flush-mounted installation
Connectable conductor cross section multi-wired
0 .. 70mm²
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.