Eaton MOE FRCMM-125/4/03-B RCD switch, 125A, 4p, 300mA, type B

Delivered between 5.3.2026 and 19.3.2026
free shipping

Residual current (rated differential current)3

Product details

The MOE FRCMM-125/4/03-B residual current circuit breaker from Eaton is a highly advanced fault current protection switch specifically designed for industrial applications and demanding construction projects. With a rated current of 125 A and a 4-pole design, this switch provides reliable protection against fault currents. It is capable of detecting and interrupting fault currents up to 300 mA, making it a safe choice for use in electrical installations. The switch is suitable for mounting on a DIN rail and meets the requirements for a rated insulation voltage of 440 V. With high short-circuit strength and a type B tripping characteristic, this RCD is ideal for protecting electrical systems and devices. The IP20 protection rating ensures that the switch can be used in dry indoor environments, while its country of origin, Germany, signifies high quality standards.

  • All-current sensitive circuit breaker for enhanced safety
  • Suitable for industrial applications and high-end construction
  • High short-circuit strength with Icn: 10 kA
  • DIN rail mounting for easy installation.

Key specifications

Circuit breaker type
Fault current circuit breaker
Mounting type
Top-hat rail
Length
70.50 mm
number of poles
4
Item number
32157202

General information

Manufacturer
Eaton
Category
Residual-current device
Manufacturer no.
171186
Release date
16.11.2022

Circuit Breaker Features

Circuit breaker type
Fault current circuit breaker
Mounting type
Top-hat rail
number of poles
4
Tripping characteristic
B
Rated current
125 A
Rated current
0.3 A
Rated voltage
415 V
voltage type
AC
Rated insulation voltage Ui
440 V
Residual current (rated differential current)
0.30 A
Protection type (IP code)
IP20

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 pcs.

Product dimensions

Length
70.50 mm

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.Brennenstuhl
    0 %
  • 1.Eaton
    0 %
  • 1.Schneider Electric
    0 %
  • 1.Siemens
    0 %
  • 5.ABB
    0.1 %

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
  • Eaton
    Not enough data
  • ABB
    Not enough data
  • Brennenstuhl
    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
  • 4.ABB
    2.1 %
  • 5.Siemens
    3.1 %
  • 6.Eaton
    3.6 %
  • 7.Max Hauri
    5.2 %
  • 8.Hager
    5.4 %
Source: Digitec Galaxus