

Details
- •Circuit breakers and fuses
- •Residual current circuit breaker (RCCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Mounting methodOther
Rated fault current0.1A
Short-circuit breaking capacity (Icw)1kA
Number of poles4
FrequencyOther
Leakage current typeA
Rated voltage400V
Selective protectionYes
Pollution degree2
Explosion-proofNo
Rated current40A
Short-time delayed trippingYes
Power loss9.6W
Degree of protection (IP)IP20
RAL-number (similar)-
Surge current capacity0.25kA
Width in number of modular spacings4
Rated insulation voltage Ui500V
Connectable conductor cross section solid-core- - -mm²
Connectable conductor cross section multi-wired- - -mm²
Rated impulse withstand voltage Uimp4kV
Additional equipment possibleYes
With interlocking deviceYes
Ambient temperature during operating-25 - 40°C
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CCF544120E0400 | F404A40/0,1

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Details
- Circuit breakers and fuses
- Residual current circuit breaker (RCCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
69mm
Mounting method
Other
Rated fault current
0.1A
Short-circuit breaking capacity (Icw)
1kA
Number of poles
4
Frequency
Other
Leakage current type
A
Rated voltage
400V
Selective protection
Pollution degree
2
Explosion-proof
Rated current
40A
Short-time delayed tripping
Power loss
9.6W
Degree of protection (IP)
IP20
RAL-number (similar)
-
Surge current capacity
0.25kA
Width in number of modular spacings
4
Rated insulation voltage Ui
500V
Connectable conductor cross section solid-core
- .. -mm²
Connectable conductor cross section multi-wired
- .. -mm²
Rated impulse withstand voltage Uimp
4kV
Additional equipment possible
With interlocking device
Ambient temperature during operating
-25 .. 40°C
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.