ABB S400M Series MCB, 2 Poles, 20A Current Rating - 2CCS571103R8204 S401M-C20NP

This device is essential for electrical circuit protection, ensuring that overloads or short circuits are swiftly managed. It is designed for the requirements of contemporary electrical systems, playing a key role in safety and reliability for various applications. With a current rating of 20A and a Type C tripping characteristic, this circuit breaker offers robust protection in multiple settings.

Features & Benefits

• Two poles provide effective circuit protection for a variety of applications

• 20A rating ensures compatibility with many circuits

• Type C characteristics accommodate moderate inrush currents

• DIN rail mounting allows for straightforward installation in standard enclosures

• Part of the SMISSLINE TP range, offering advanced electrical solutions

• Improves safety by preventing electrical faults from causing damage

Applications

• Used in industrial control panels for machine protection

• Applied in commercial electrical systems to enhance circuit safety

• Suitable for residential installations that require dependable circuit management

• Utilised in automation projects involving motor control

• Ideal for environments where inrush currents occur

What is the installation process for this device?

The installation includes mounting on a DIN rail and connecting the input and output terminals as needed.

How does this device respond to a short circuit?

In the case of a short circuit, it will trip to protect the circuit and connected equipment.

Can it be used in residential settings?

Yes, it is appropriate for residential applications where circuit protection is required against overloads.

What type of environments is it best suited for?

It is designed for use in various environments, including industrial, commercial, and residential spaces.

Is maintenance required for optimal performance?

Regular inspections are advisable to ensure connections are secure and the device is functioning correctly.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Miniature Circuit Breaker
	Number of Poles	2
	Current Rating	20 A
	Tripping Characteristics	Type C
	Rated AC Voltage	12 V ac
	Rated DC Voltage	12 V
	Breaking Capacity	25kA
	Mount Type	DIN Rail
	Range	SMISSLINE TP
	Series	S400M
	Terminal Type	Screw
	IP Rating	IP20
	Standards/Approvals	EN 60898-1, EN 60947-2
	Width	36 mm
	Height	82mm
	Depth	82mm
	Reset Actuator Type	Toggle Switch

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 2
	Current Rating 20 A
	Tripping Characteristics Type C
	Rated AC Voltage 12 V ac
	Rated DC Voltage 12 V
	Breaking Capacity 25kA
	Mount Type DIN Rail
	Range SMISSLINE TP
	Series S400M
	Terminal Type Screw
	IP Rating IP20
	Standards/Approvals EN 60898-1, EN 60947-2
	Width 36 mm
	Height 82mm
	Depth 82mm
	Reset Actuator Type Toggle Switch

ABB SMISSLINE TP S400M Miniature Circuit Breaker, 2-Pole, 20 A, Type C, 12 V ac AC, 12 V DC, 25 kA Breaking Capacity

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