

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CCG000488R0001 | S403P-K63NP

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated insulation voltage Ui
440V
Over voltage category
3
Current limiting class
3
Release characteristic
K
Rated current
63A
Voltage type
Other
Frequency
50 .. 60Hz
Built-in depth
91mm
Rated voltage
415V
Number of protected poles
4
Flush-mounted installation
Power loss
22W
Concurrently switching neutral conductor
Degree of protection (IP)
IP20
Additional equipment possible
Width in number of modular spacings
4
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Explosion-proof
Number of poles (total)
4
Connectable conductor cross section solid-core
0.75 .. 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Ambient temperature during operating
-25 .. 60°C
Pollution degree
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
20kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Rated impulse withstand voltage Uimp
4kV