Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Release characteristicB
Number of poles (total)3
Number of protected poles3
Rated current40A
Rated voltage690V
Rated impulse withstand voltage Uimp8kV
Rated insulation voltage Ui690V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V36kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V36kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V25kA
Frequency50 - 60Hz
Concurrently switching neutral conductorNo
Current limiting class3
Over voltage category4
Additional equipment possibleYes
Width in number of modular spacings3
Built-in depth82.5mm
Pollution degree3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V25kA
Degree of protection (IP)IP20
Connectable conductor cross section multi-wired0 - 70mm²
Suitable for flush-mounted installationNo
Ambient temperature during operating-25 - 60°C
Voltage typeAC/DC
Connectable conductor cross section solid-core0 - 50mm²
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2CCS893001R0405 | S803N-B40
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Release characteristic
B
Number of poles (total)
3
Number of protected poles
3
Rated current
40A
Rated voltage
690V
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
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
36kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
25kA
Frequency
50 .. 60Hz
Concurrently switching neutral conductor
Current limiting class
3
Over voltage category
4
Additional equipment possible
Width in number of modular spacings
3
Built-in depth
82.5mm
Pollution degree
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
0 .. 70mm²
Suitable for flush-mounted installation
Ambient temperature during operating
-25 .. 60°C
Voltage type
AC/DC
Connectable conductor cross section solid-core
0 .. 50mm²
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.