ABB System Pro M Compact S200 Miniature Circuit Breaker, 3-Pole, 40 A, Type B, 400 V ac AC, 6 kA Breaking Capacity

RS Stock No.:: 746-7609
Mfr. Part No.:: 2CDS253001R0405 S203-B40
Brand:: ABB

ABB System Pro M Compact S200 Miniature Circuit Breaker, 3-Pole, 40 A, Type B, 400 V ac AC, 6 kA Breaking Capacity

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Subtotal (1 unit)*

£63.53

(exc. VAT)

£76.24

(inc. VAT)

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In Stock

5 unit(s) ready to ship
Plus 18 unit(s) shipping from 20 February 2026

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Units	Per unit
1 +	£63.53

*price indicative

RS Stock No.:: 746-7609
Mfr. Part No.:: 2CDS253001R0405 S203-B40
Brand:: ABB

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Miniature Circuit Breaker
	Number of Poles	3
	Current Rating	40 A
	Tripping Characteristics	Type B
	Rated AC Voltage	400 V ac
	Mount Type	DIN Rail
	Breaking Capacity	6kA
	Range	System Pro M Compact
	Series	S200
	Terminal Type	Cage Terminal
	IP Rating	IP20, IP40
	Depth	69mm
	Height	69mm
	Standards/Approvals	IEC/EN 60898-1, IEC/EN 60947-2
	Width	52.5 mm
	Tripping Mechanism	Electromagnetic, Thermomagnetic
	Reset Actuator Type	Lever

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 3
	Current Rating 40 A
	Tripping Characteristics Type B
	Rated AC Voltage 400 V ac
	Mount Type DIN Rail
	Breaking Capacity 6kA
	Range System Pro M Compact
	Series S200
	Terminal Type Cage Terminal
	IP Rating IP20, IP40
	Depth 69mm
	Height 69mm
	Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2
	Width 52.5 mm
	Tripping Mechanism Electromagnetic, Thermomagnetic
	Reset Actuator Type Lever

COO (Country of Origin):: DE

ABB S200 Series MCB, 40A Current Rating, 10kA Breaking Capacity (at Maximum Voltage Rating) - 2CDS253001R0405 S203-B40

This MCB is designed for commercial and industrial applications, providing crucial protection against electrical faults. With a 10kA breaking capacity, it delivers safety and dependability in a range of settings, making it suitable for circuit protection needs.

Features & Benefits

• Offers protection against short circuits to mitigate electrical hazards

• Functions as a thermal electromechanical circuit breaker

• Type B trip characteristics accommodate various loads

• Compact design enables easy integration into DIN rail systems

• 3-pole configuration supports three-phase Applications

• Simple reset via a lever mechanism

Applications

• Utilised in industrial machinery to protect operations

• Implemented in commercial buildings for effective electrical distribution

• Suitable for control panels and automation systems

• Ideal for safeguarding motors and high-capacity electrical devices

• Used in system M Pro setups for enhanced reliability

What types of electrical loads is it compatible with?

It is suitable for various loads, particularly inductive loads such as motors.

How does it perform in high-breaking situations?

It can manage fault conditions up to 10kA, ensuring effective interruption.

Is it straightforward to install on a DIN rail?

Yes, its design facilitates easy installation on standard DIN rails.

Can it be reset after tripping?

Yes, it includes a lever mechanism for easy resetting.

What maintenance does it require?

Routine inspections are advisable to maintain proper functionality and safety.