Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Frequency50 - 60Hz
Built-in depth75mm
Rated current16A
Rated voltage400V
Release characteristicK
Voltage typeAC
Rated insulation voltage Ui440V
Current limiting class3
Over voltage category3
Pollution degree3
Concurrently switching neutral conductorYes
Additional equipment possibleYes
Explosion-proofNo
Connectable conductor cross section multi-wiredmm²
Degree of protection (IP)IP20
Width in number of modular spacings4
Flush-mounted installationNo
Number of poles (total)4
Ambient temperature during operating-25 - 55°C
Number of protected poles3
Power loss7.6W
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Connectable conductor cross section solid-core0.75 - 25mm²
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Suitable for flush-mounted installationNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CCS573103R8467 | S403M-K16NP MINIATURE CIRCUIT BREAKER
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
Frequency
50 .. 60Hz
Built-in depth
75mm
Rated current
16A
Rated voltage
400V
Release characteristic
K
Voltage type
AC
Rated insulation voltage Ui
440V
Current limiting class
3
Over voltage category
3
Pollution degree
3
Concurrently switching neutral conductor
Additional equipment possible
Explosion-proof
Connectable conductor cross section multi-wired
mm²
Degree of protection (IP)
IP20
Width in number of modular spacings
4
Flush-mounted installation
Number of poles (total)
4
Ambient temperature during operating
-25 .. 55°C
Number of protected poles
3
Power loss
7.6W
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Connectable conductor cross section solid-core
0.75 .. 25mm²
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Suitable for flush-mounted installation
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.