Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Rated voltage690V
Number of protected poles4
Number of poles (total)4
Rated current20A
Release characteristicC
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V25kA
Rated impulse withstand voltage Uimp8kV
Rated insulation voltage Ui690V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V36kA
Current limiting class3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V36kA
Frequency50 - 60Hz
Voltage typeAC/DC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V25kA
Suitable for flush-mounted installationNo
Concurrently switching neutral conductorNo
Width in number of modular spacings4
Over voltage category4
Pollution degree3
Degree of protection (IP)IP20
Connectable conductor cross section solid-core0 - 50mm²
Built-in depth82.5mm
Additional equipment possibleYes
Connectable conductor cross section multi-wired0 - 70mm²
Ambient temperature during operating-25 - 60°C
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2CCS894001R0204 | S804N-C20
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated voltage
690V
Number of protected poles
4
Number of poles (total)
4
Rated current
20A
Release characteristic
C
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
25kA
Rated impulse withstand voltage Uimp
8kV
Rated insulation voltage Ui
690V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
36kA
Current limiting class
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
36kA
Frequency
50 .. 60Hz
Voltage type
AC/DC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Suitable for flush-mounted installation
Concurrently switching neutral conductor
Width in number of modular spacings
4
Over voltage category
4
Pollution degree
3
Degree of protection (IP)
IP20
Connectable conductor cross section solid-core
0 .. 50mm²
Built-in depth
82.5mm
Additional equipment possible
Connectable conductor cross section multi-wired
0 .. 70mm²
Ambient temperature during operating
-25 .. 60°C
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.