Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Number of protected poles3
Rated impulse withstand voltage Uimp8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Rated current20A
Voltage typeDC
Frequency0 - 0Hz
Release characteristicB
Rated insulation voltage Ui1000V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V50kA
Number of poles (total)3
Suitable for flush-mounted installationNo
Over voltage category3
Additional equipment possibleYes
Current limiting class3
Pollution degree2
Built-in depth82.5mm
Concurrently switching neutral conductorNo
Degree of protection (IP)IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V50kA
Ambient temperature during operating-25 - 60°C
Connectable conductor cross section multi-wired0 - 70mm²
Connectable conductor cross section solid-core0 - 50mm²
Width in number of modular spacings3
Rated voltage750V
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CCS863001R1205 | S803S-UCB20
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of protected poles
3
Rated impulse withstand voltage Uimp
8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Rated current
20A
Voltage type
DC
Frequency
0 .. 0Hz
Release characteristic
B
Rated insulation voltage Ui
1000V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
50kA
Number of poles (total)
3
Suitable for flush-mounted installation
Over voltage category
3
Additional equipment possible
Current limiting class
3
Pollution degree
2
Built-in depth
82.5mm
Concurrently switching neutral conductor
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
50kA
Ambient temperature during operating
-25 .. 60°C
Connectable conductor cross section multi-wired
0 .. 70mm²
Connectable conductor cross section solid-core
0 .. 50mm²
Width in number of modular spacings
3
Rated voltage
750V
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.