Eaton Residual Current Circuit Breaker with Overload Protection, 13A Current Rating, 3-Pole, 300 mA Trip Sensitivity,

RS Stock No.:: 231-772
Mfr. Part No.:: 120655 mRB6-13/3N/B/03-A
Manufacturer:: Eaton

Eaton Residual Current Circuit Breaker with Overload Protection, 13A Current Rating, 3-Pole, 300 mA Trip Sensitivity,

Subtotal (1 unit)*

€637.97

(exc. VAT)

€784.70

(inc. VAT)

Stocked by manufacturer

Ready to ship from 08 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	€637.97

*price indicative

RS Stock No.:: 231-772
Mfr. Part No.:: 120655 mRB6-13/3N/B/03-A
Manufacturer:: Eaton

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Current Rating	13A
	Product Type	Residual Current Circuit Breaker with Overload Protection
	Series	mRB4/6
	Number of Poles	3
	Range	xPole
	Trip Sensitivity	300mA
	Tripping Characteristics	Type B
	Rated AC Voltage	400V ac
	Terminal Type	Busbar
	Height	80mm
	Depth	70mm
	Width	75.5mm
	Application	Commercial, Residential
	Breaking Capacity	6kA
	Standards/Approvals	CE marked, RoHS conform

	Select all
	Brand Eaton
	Current Rating 13A
	Product Type Residual Current Circuit Breaker with Overload Protection
	Series mRB4/6
	Number of Poles 3
	Range xPole
	Trip Sensitivity 300mA
	Tripping Characteristics Type B
	Rated AC Voltage 400V ac
	Terminal Type Busbar
	Height 80mm
	Depth 70mm
	Width 75.5mm
	Application Commercial, Residential
	Breaking Capacity 6kA
	Standards/Approvals CE marked, RoHS conform

Datasheet - 120655 mRB6-13/3N/B/03-A

The Eaton advanced residual-current circuit breaker with overcurrent protection is engineered for both residential and commercial applications. The Eaton Moeller series xPole - mRB4/6 offers robust performance, combining reliable RCD and MCB functions in a single device. Designed to ensure optimal safety and efficiency, it features a compact profile that allows for easy installation in various environments. The cutting-edge technology employed in this device elevates its performance, providing essential protection against electrical faults while maintaining stringent compliance with industry standards. With its intelligent design, the xPole series enhances control and peace of mind for users, making it an ideal solution for switchgear needs.

Features a blended RCD/MCB design for comprehensive protection

Optimises space utilisation with its compact dimensions

Incorporates a robust overcurrent protection mechanism

Ensures ease of installation with tri-stable slide catch mechanism

Designed for use in diverse industrial and commercial scenarios

Boasts a degree of protection rated at IP20 for enhanced durability

Temperature rise calculations are supported by thorough data provision

Incorporates built-in fault protection capabilities for increased safety

Constructed to meet rigorous electromagnetic compatibility standards

Eaton Residual Current Circuit Breaker with Overload Protection, 13A Current Rating, 3-Pole, 300 mA Trip Sensitivity,

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