ABB S400, SmiSSline S400M Miniature Circuit Breaker, 3-Pole, 13 A, Type B, Type C, Type K, Type D, 400 V AC, 250 V DC

RS Stock No.:: 177-585
Mfr. Part No.:: 2CCS573001R0135 S403M-B13
Manufacturer:: ABB

ABB S400, SmiSSline S400M Miniature Circuit Breaker, 3-Pole, 13 A, Type B, Type C, Type K, Type D, 400 V AC, 250 V DC

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Subtotal (1 unit)*

MYR594.68

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Shipping from 09 February 2026

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Units	Per Unit
1 - 4	MYR594.68
5 - 9	MYR582.26
10 +	MYR576.22

*price indicative

RS Stock No.:: 177-585
Mfr. Part No.:: 2CCS573001R0135 S403M-B13
Manufacturer:: 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
	Number of Poles	3
	Product Type	Miniature Circuit Breaker
	Current Rating	13 A
	Tripping Characteristics	Type B, Type C, Type K, Type D
	Rated AC Voltage	400 V
	Rated DC Voltage	250 V
	Range	S400, SmiSSline
	Series	S400M
	Standards/Approvals	EN 60898-1, IEC/EN 60947-2
	Width	54 mm
	Depth	82mm
	Reset Actuator Type	Toggle Switch

	Select all
	Brand ABB
	Number of Poles 3
	Product Type Miniature Circuit Breaker
	Current Rating 13 A
	Tripping Characteristics Type B, Type C, Type K, Type D
	Rated AC Voltage 400 V
	Rated DC Voltage 250 V
	Range S400, SmiSSline
	Series S400M
	Standards/Approvals EN 60898-1, IEC/EN 60947-2
	Width 54 mm
	Depth 82mm
	Reset Actuator Type Toggle Switch

COO (Country of Origin):: CH

ABB S400M Series MCB, 3 Poles, 13A Current Rating - S403M-B13

This miniature circuit breaker is designed for effective overload and short circuit protection in various environments. It features a 3-pole configuration and operates at current ratings of up to 13A. Its compact design allows for easy installation on a DIN rail, optimising space in existing electrical panels.

Features & Benefits

• Delayed thermal tripping mechanism enhances overload protection

• Electromechanical mechanism offers short circuit protection

• Robust breaking capacity of 10kA for dependable performance

• Screw terminal connection allows for easy installation

Applications

• Utilised in commercial buildings for electrical safety

• Ideal for industrial machinery requiring overload protection

• Suited for critical power systems in data centres

Can it withstand high temperatures during operation?

Yes, it operates efficiently in ambient temperatures from -25°C to 60°C.

Will it provide adequate protection against short circuits?

Yes, it features an electromechanical tripping mechanism for this purpose.

Is it compatible with standard DIN rail installations?

Yes, its design allows for easy DIN rail mounting.