ABB System Pro M Compact SU200 M Miniature Circuit Breaker, 3-Pole, 20 A, Type C, 400 V ac AC, 400 V DC, 10 kA Breaking

RS Stock No.:: 231-9759
Mfr. Part No.:: 2CDS273337R0204 SU203M-C20
Manufacturer:: ABB

ABB System Pro M Compact SU200 M Miniature Circuit Breaker, 3-Pole, 20 A, Type C, 400 V ac AC, 400 V DC, 10 kA Breaking

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HK$1,548.11

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RS Stock No.:: 231-9759
Mfr. Part No.:: 2CDS273337R0204 SU203M-C20
Manufacturer:: ABB

Specifications

Product overview and 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	3
	Current Rating	20 A
	Tripping Characteristics	Type C
	Rated AC Voltage	400 V ac
	Rated DC Voltage	400 V
	Breaking Capacity	10kA
	Mount Type	DIN Rail
	Range	System Pro M Compact
	Series	SU200 M
	Terminal Type	Cage Terminal
	IP Rating	IP20, IP40
	Standards/Approvals	IEC/EN 60947-2
	Height	69mm
	Width	52.5 mm
	Depth	69mm
	Tripping Mechanism	Electromagnetic, Thermomagnetic
	Reset Actuator Type	Toggle Switch

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 3
	Current Rating 20 A
	Tripping Characteristics Type C
	Rated AC Voltage 400 V ac
	Rated DC Voltage 400 V
	Breaking Capacity 10kA
	Mount Type DIN Rail
	Range System Pro M Compact
	Series SU200 M
	Terminal Type Cage Terminal
	IP Rating IP20, IP40
	Standards/Approvals IEC/EN 60947-2
	Height 69mm
	Width 52.5 mm
	Depth 69mm
	Tripping Mechanism Electromagnetic, Thermomagnetic
	Reset Actuator Type Toggle Switch

COO (Country of Origin):: BG

ABB SU200M Series MCB, 3 Poles, 20A Current Rating - 2CDS273337R0204 SU203M-C20

This miniature circuit breaker provides essential protection for electrical circuits, ensuring effective overcurrent and short-circuit safeguarding. Suitable for both residential and industrial applications, it interrupts excessive current flow to protect appliances and systems from damage. The type C tripping characteristic makes it well-suited for inductive load applications, adding versatility for various environments.

Features & Benefits

• Three-pole design for comprehensive circuit protection

• Rated at 20A for efficient current handling

• Type C rating for reliable operation with inductive loads

• Part of the System Pro M Compact range for space efficiency

• Designed for DIN rail mounting for straightforward installation

• High breaking capacity reduces downtime during fault conditions

Applications

• Industrial automation systems

• Residential electrical installations

• Circuit safety in commercial buildings

• Machinery requiring consistent overcurrent protection

• Power distribution systems for enhanced safety

What are the installation requirements for this device?

It is designed for standard DIN rail mounting, facilitating easy installation in various enclosures.

How does the tripping characteristic affect performance?

The type C tripping characteristic is suitable for applications with high inrush currents, ensuring effective disconnection during overload conditions.

Can it be used in outdoor environments?

With an IP20 protection rating, it should be installed in enclosed areas to prevent exposure to moisture and extreme elements.

What wiring configurations are recommended?

The device accommodates a variety of conductor sizes, including rigid and flexible cables, providing versatility in wiring setups.

Is it compliant with international safety standards?

Yes, it complies with safety standards such as IEC/EN 60947-2 and UL 489 for circuit protection devices.