Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Voltage typeDC
Rated voltage750V
Release characteristicB
Current limiting class3
Frequency0 - 0Hz
Rated current25A
Built-in depth82.5mm
Rated insulation voltage Ui1000V
Over voltage category3
Width in number of modular spacings3
Degree of protection (IP)IP20
Number of protected poles3
Concurrently switching neutral conductorNo
Pollution degree2
Connectable conductor cross section multi-wired0 - 70mm²
Connectable conductor cross section solid-core0 - 50mm²
Suitable for flush-mounted installationNo
Ambient temperature during operating-25 - 60°C
Rated impulse withstand voltage Uimp8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Additional equipment possibleYes
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V50kA
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 230 V50kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CCS863001R1255 | S803S-UCB25
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Voltage type
DC
Rated voltage
750V
Release characteristic
B
Current limiting class
3
Frequency
0 .. 0Hz
Rated current
25A
Built-in depth
82.5mm
Rated insulation voltage Ui
1000V
Over voltage category
3
Width in number of modular spacings
3
Degree of protection (IP)
IP20
Number of protected poles
3
Concurrently switching neutral conductor
Pollution degree
2
Connectable conductor cross section multi-wired
0 .. 70mm²
Connectable conductor cross section solid-core
0 .. 50mm²
Suitable for flush-mounted installation
Ambient temperature during operating
-25 .. 60°C
Rated impulse withstand voltage Uimp
8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Additional equipment possible
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
50kA
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 230 V
50kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.