Details
- •Circuit breakers and fuses
- •Residual current circuit breaker (RCCB)
- •1 KOM
- •ABB
Technical specifications
Mounting methodDIN rail
Rated insulation voltage Ui500V
Built-in depth69mm
Selective protectionYes
Short-time delayed trippingYes
With interlocking deviceYes
Pollution degree2
Frequency50/60 Hz
Connectable conductor cross section solid-core25 - 25mm²
Width in number of modular spacings4
Degree of protection (IP)IP2X
Surge current capacity5kA
Connectable conductor cross section multi-wired0 - 25mm²
Short-circuit breaking capacity (Icw)1kA
Ambient temperature during operating-25 - 55°C
Additional equipment possibleYes
Rated impulse withstand voltage Uimp4kV
Rated current40A
Rated voltage400V
Number of poles4
Rated fault current500A
Leakage current typeB
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