Details
- •Circuit breakers and fuses
- •Residual current circuit breaker (RCCB)
- •1 KOM
- •ABB
Technical specifications
Mounting methodDIN rail
Selective protectionNo
Short-circuit breaking capacity (Icw)1kA
Built-in depth69mm
Rated insulation voltage Ui500V
Width in number of modular spacings4
Ambient temperature during operating-25 - 55°C
Surge current capacity0.25kA
Short-time delayed trippingNo
Degree of protection (IP)IP2X
Connectable conductor cross section solid-core25 - 25mm²
Frequency50/60 Hz
With interlocking deviceYes
Pollution degree2
Additional equipment possibleYes
Connectable conductor cross section multi-wired0 - 25mm²
Rated impulse withstand voltage Uimp4kV
Rated current25A
Rated voltage400V
Number of poles4
Rated fault current300A
Leakage current typeAC
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