ABB FX204A-25/0.03

Delivered between 10.1.2026 and 20.1.2026
Only 1 piece in stock at supplier
Free shipping starting at 50.–

Rated insulation voltage Ui2

Product details

Residual current circuit breakers (RCCBs) provide protection for people and property, as well as protection against electrically ignited fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. The FX200 series RCCBs ensure protection against sinusoidal alternating currents and pulsating currents with a smooth direct fault current component of up to 6 mA to ground. They offer fault protection (protection against indirect contact) and additional protection (with I?n = 30 mA). They comply with product standards IEC/EN 61008-1, 61008-2-1, 61543 (VDE 0664 10, 11, 30).

Their patented connection terminals with Push-In technology ensure easy and secure contact and handling. Conductors of up to 25 mm² can be connected to the upper input-side screw terminal. On the output side, the PSX phase rails can be used for cross-wiring. For potential further wiring, conductor cross-sections of up to 10 mm² can be directly connected to the lower additional screw connection terminal at the device, which is rated at protection class IP20. Numerous approvals make the FX200 suitable for use in household and commercial applications.

Key specifications

Circuit breaker type
Fault current circuit breaker
Mounting type
Top-hat rail
number of poles
4
Item number
37919845

General information

Manufacturer
ABB
Category
Residual-current device
Manufacturer no.
2CSF204165R1250
Release date
7.9.2023

Circuit Breaker Features

Circuit breaker type
Fault current circuit breaker
Mounting type
Top-hat rail
Mounting type
Screw fastening
number of poles
4
Tripping characteristic
Sluggish ---
Rated current
25 A
Rated current
0.03 A
Rated voltage
400 V
voltage type
AC
Rated insulation voltage Ui
400 V
Residual current (rated differential current)
0.03 A
Protection type (IP code)
IP20

Origin

Country of origin
Italy

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 pcs.

30-day right of return if unopened
24 Months Warranty (Bring-in)
1 additional offer

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Residual-current device» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Schneider Electric
    0 %
  • 1.Siemens
    0 %
  • 5.ABB
    0.1 %
  • 6.Hager
    0.3 %
  • 7.Steffen
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • ABB
    Not enough data
  • Brennenstuhl
    Not enough data
  • Eaton
    Not enough data
  • Hager
    Not enough data
  • Max Hauri
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Residual-current device» category returned?

Source: Digitec Galaxus
  • 2.Steffen
    0.4 %
  • 3.Schneider Electric
    1.4 %
  • 4.ABB
    1.9 %
  • 5.Siemens
    3.1 %
  • 6.Eaton
    3.7 %
Source: Digitec Galaxus