

Details
- •Circuit breakers and fuses
- •Residual current circuit breaker (RCCB)
- •1 KOM
- •ABB
Technical specifications
Rated insulation voltage Ui500V
Mounting methodDIN rail
Leakage current typeA
Selective protectionNo
Built-in depth69mm
Short-time delayed trippingNo
Width in number of modular spacings4
Frequency50/60 Hz
Short-circuit breaking capacity (Icw)1kA
Rated current125A
Surge current capacity0.25kA
Number of poles4
Pollution degree2
Rated fault current300A
Rated voltage400V
Ambient temperature during operating-25 - 40°C
Additional equipment possibleYes
Degree of protection (IP)IP2X
Rated impulse withstand voltage Uimp4kV
With interlocking deviceYes
Connectable conductor cross section multi-wired0 - 25mm²
Connectable conductor cross section solid-core35 - 35mm²
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CSF204101R3950 | F204A-125/0,3

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
- Residual current circuit breaker (RCCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated insulation voltage Ui
500V
Mounting method
DIN rail
Leakage current type
A
Selective protection
Built-in depth
69mm
Short-time delayed tripping
Width in number of modular spacings
4
Frequency
50/60 Hz
Short-circuit breaking capacity (Icw)
1kA
Rated current
125A
Surge current capacity
0.25kA
Number of poles
4
Pollution degree
2
Rated fault current
300A
Rated voltage
400V
Ambient temperature during operating
-25 .. 40°C
Additional equipment possible
Degree of protection (IP)
IP2X
Rated impulse withstand voltage Uimp
4kV
With interlocking device
Connectable conductor cross section multi-wired
0 .. 25mm²
Connectable conductor cross section solid-core
35 .. 35mm²
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.