ABB System Pro M Compact S200 Miniature Circuit Breaker, 2-Pole, 40 A, Type C, 440 V ac AC, 125 V DC, 6 kA Breaking

RS Stock No.:: 746-7731
Mfr. Part No.:: 2CDS252001R0404 S202-C40
Brand:: ABB

ABB System Pro M Compact S200 Miniature Circuit Breaker, 2-Pole, 40 A, Type C, 440 V ac AC, 125 V DC, 6 kA Breaking

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Subtotal (1 unit)*

£44.67

(exc. VAT)

£53.60

(inc. VAT)

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In Stock

7 unit(s) ready to ship from another location
Plus 21 unit(s) shipping from 13 February 2026

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Units	Per unit
1 +	£44.67

*price indicative

RS Stock No.:: 746-7731
Mfr. Part No.:: 2CDS252001R0404 S202-C40
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
	Number of Poles	2
	Product Type	Miniature Circuit Breaker
	Current Rating	40 A
	Tripping Characteristics	Type C
	Rated AC Voltage	440 V ac
	Rated DC Voltage	125 V
	Breaking Capacity	6kA
	Mount Type	DIN Rail
	Range	System Pro M Compact
	Series	S200
	Standards/Approvals	No
	Depth	69mm
	Width	35 mm
	Tripping Mechanism	Thermal

	Select all
	Brand ABB
	Number of Poles 2
	Product Type Miniature Circuit Breaker
	Current Rating 40 A
	Tripping Characteristics Type C
	Rated AC Voltage 440 V ac
	Rated DC Voltage 125 V
	Breaking Capacity 6kA
	Mount Type DIN Rail
	Range System Pro M Compact
	Series S200
	Standards/Approvals No
	Depth 69mm
	Width 35 mm
	Tripping Mechanism Thermal

RoHS Status: Exempt

COO (Country of Origin):: DE

ABB MCB, 40A Current Rating, 400V AC Voltage Rating - S200 Series - 2CDS252001R0404 S202-C40

Use this MCB from ABB to protect your machinery from short circuits and current overload. It features an internal bimetallic strip that heats up when it receives an irregular current, causing the contacts to trip and stopping the power flow. Thanks to a current rating of 40A, the unit can work with your high-power equipment. It has type-C tripping characteristics, so trips reliably at between 5 and 10 times its rated current. As this MCB has built-in resistance to shock and vibration, you can rely on it to prevent false tripping.

Features & Benefits

• DIN rail mount for tool-free connection

• Contact position indicator for simple monitoring

• Wide operating temperature range between -25°C and +55°C to withstand harsh settings

• Mechanical service life of 20,000 cycles for lasting use

• Dimensions of 88 (L) x 35 (W) x 69mm (D) for space efficiency

Applications

• Mining and quarrying industries

• Power plants

• Storage facilities

• Industrial control panels

What does breaking capacity mean?

The breaking capacity is the highest current load an MCB can interrupt without being damaged. This unit has a breaking capacity of 6kA, so it can withstand the demands of heavy-duty systems.