ABB Automatic circuit breaker

Delivered between 28.2.2026 and 13.3.2026
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Product details

The SX 200 series circuit breakers protect cables and wires from overload and short circuits in accordance with DIN VDE 0100-430 and DIN VDE 0100-530. They comply with the construction regulations DIN VDE 0641-11 and IEC/EN 60898-1. Their patented connection terminals with Push-In technology ensure easy and secure connection and handling. The upper outgoing Push-In terminal can accommodate conductors of up to 2 x 4 mm². On the input side, PSX phase rails can be used for cross-wiring. For power supply, conductor cross-sections of up to 10 mm² can be directly connected to the device via the screw terminal in protection class IP20. For better visibility during connection, the opening of the screw terminal is located above the flex terminal for the phase rail. Numerous approvals make the SX200 suitable for use in household and commercial applications. Each device undergoes three intensive tests for quality and performance before delivery.

Key specifications

Circuit breaker type
Miniature circuit breaker
Mounting type
Top-hat rail
number of poles
1
Item number
38753804

General information

Manufacturer
ABB
Category
Residual-current device
Manufacturer no.
2CDS251003R0404
Release date
23.9.2023

Circuit Breaker Features

Circuit breaker type
Miniature circuit breaker
Mounting type
Top-hat rail
Mounting type
Screw fastening
number of poles
1
Tripping characteristic
C/6 ka
Rated current
40 A
voltage type
AC
Protection type (IP code)
IP20

Origin

Country of origin
Bulgaria

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 Piece

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

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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
  • Schneider Electric
    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
    3.6 %
Source: Digitec Galaxus