ABB System Pro M Compact System Pro M Compact Miniature Circuit Breaker, 1-Pole, 20 A, Type D, 253 V ac AC, 72 V DC, 6

RS Stock No.:: 527-9481
Mfr. Part No.:: 2CDS251001R0201 S201-D20
Brand:: ABB

ABB System Pro M Compact System Pro M Compact Miniature Circuit Breaker, 1-Pole, 20 A, Type D, 253 V ac AC, 72 V DC, 6

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Bulk discount available

Subtotal (1 unit)*

$41.51

(exc. GST)

$47.74

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

6 unit(s) shipping from 26 January 2026

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Units	Per unit
1 - 5	$41.51
6 - 11	$40.69
12 +	$40.36

*price indicative

RS Stock No.:: 527-9481
Mfr. Part No.:: 2CDS251001R0201 S201-D20
Brand:: ABB

Specifications

Technical data sheets

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	1
	Current Rating	20 A
	Tripping Characteristics	Type D
	Rated AC Voltage	253 V ac
	Rated DC Voltage	72 V
	Mount Type	DIN Rail
	Breaking Capacity	6kA
	Range	System Pro M Compact
	Series	System Pro M Compact
	Terminal Type	Cage Terminal
	IP Rating	IP20, IP40
	Width	76 mm
	Height	88mm
	Depth	76mm
	Standards/Approvals	IEC/EN 60947-2, IEC/EN 60898-1
	Tripping Mechanism	Electromagnetic, Thermomagnetic

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 1
	Current Rating 20 A
	Tripping Characteristics Type D
	Rated AC Voltage 253 V ac
	Rated DC Voltage 72 V
	Mount Type DIN Rail
	Breaking Capacity 6kA
	Range System Pro M Compact
	Series System Pro M Compact
	Terminal Type Cage Terminal
	IP Rating IP20, IP40
	Width 76 mm
	Height 88mm
	Depth 76mm
	Standards/Approvals IEC/EN 60947-2, IEC/EN 60898-1
	Tripping Mechanism Electromagnetic, Thermomagnetic

RoHS Status: Exempt

COO (Country of Origin):: DE

ABB S200 Series MCB, 20A, 6kA Breaking Capacity (at Maximum Voltage Rating) - 2CDS251001R0201 S201-D20

This miniature circuit breaker provides effective electrical protection in commercial and industrial environments. It delivers essential functions such as overload and short circuit protection, contributing to a safe and dependable electrical system. Its durable design accommodates various applications, making it a necessary element for any electrical installation.

Features & Benefits

• Current limiting device enhances system safety

• Type D characteristic offers efficient short circuit protection

• Dual tripping mechanisms ensure consistent performance

• Compatible with DIN rail for straightforward installation

• Compact size conserves valuable space in control panels

• Designed for disassembly to promote sustainability

Applications

• Utilised in commercial electrical systems requiring circuit protection

• Suitable for industrial installations needing reliable overload safety

• Ideal for automation applications where electrical integrity is vital

• Employed in control panels to protect sensitive equipment

What types of tripping mechanisms are included?

It features both delayed thermal and electromechanical tripping mechanisms for effective protection.

How does this device adapt to different environments?

It operates efficiently across a broad temperature range from -25 to +55°C.

Can this circuit breaker be easily integrated into existing systems?

Yes, it is designed for DIN rail mounting, allowing easy installation and integration.

Is there a specific installation procedure required?

Installation should adhere to standard electrical practices and guidelines for mounting on a DIN rail.

What should be considered for maintenance?

Routine inspections are recommended to verify proper functionality and inspect for signs of wear.

Standards

BS EN 60898