F204A-125/0.5L

Product ID:76532
Updated: 2026/4/4
ABB F204A-125/0.5L

Key Features

  • 1Provide instantaneous earth leakage protection against faults. 2、Utilize a robust 4-pole design for versatile applications. 3、Handle up to 125 amps of rated current reliably. 4、Ensure sensitive tripping at 500mA for safety. 5、Enable easy DIN rail mounting for quick installation.
Product Details
F204A-125/0.5L
ABB

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Type of Residual Current
Type A
Rated Voltage (Ur)
230/400 V
Rated Operational Voltage
230 / 400 V AC
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 500 V
Test Voltage (Ut)
200-440 V
Rated Impulse Withstand Voltage (Uimp)
4 kV
Input Voltage Type
AC
Rated Current (In)
125 A
Rated Conditional Short-Circuit Current (Inc)
10 kA
Frequency (f)
50/60 Hz
Rated Frequency (f)
50 Hz
Power Loss
at Rated Operating Conditions per Pole 7.5 W
Number of Poles
4
Number of Modular Spacings per DIN Rail
4
Operating Characteristic
Instantaneous
Tightening Torque
2.8 N·m
Accessory Type
Signal/Auxiliary contact Motor operating device
Mounting Type
DIN-Rail
Options Provided
None
Mounting Position
Any
Accessories Available
Yes
Rated Cross-Section
1 - Solid-Core 1.5 ... 50 mm²
Wire Stripping Length
12 mm
Terminal Type
Screw Terminals
Ambient Air Temperature
Operation -25 ... 40 °C Storage -40 ... 70 °C
Degree of Protection
IP20
Pollution Degree
2
Resistance to Vibrations
20 Cycles with Load 0.8 In: 1g or 1mm 50 … 150 … 5 Hz
Resistance to Shock acc. to IEC 60068-2-27
25g 2 shocks 13 ms
Width in Number of Modular Spacings
4
Product Net Width
72 mm
Product Net Height
85 mm
Product Net Depth / Length
69.5 mm
Product Net Weight
500 g
Built-In Depth (t2)
69 mm
ETIM 8
EC000003 - Residual current circuit breaker (RCCB)
ETIM 9
EC000003 - Residual current circuit breaker (RCCB)
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
CN8
85363030
eClass
V11.0 : 27142201
IDEA Granular Category Code (IGCC)
4875 >> Residual current circuit breaker (RCCB)
Object Classification Code
Q
Manufacturer ID
2CSF204123R4950

Specifications may be subject to change without notice