Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	ABB
	Number of Poles	1
	Current Rating	10A
	Tripping Characteristics	Type C
	Rated AC Voltage	230 V, 400V
	Rated DC Voltage	60V
	Breaking Capacity at Maximum Voltage Rating	10 kA
	Range	SMISSLINE TP
	Series	S400M
	Circuit Breaker Type	MCB
	Length	91mm
	Width	18mm
	Mounting Style	DIN Rail Mount
	Depth	82mm
	Model Number	S401M-C10
	Special Features	Overload Protection, Thermal Tripping
	Reset Actuator Type	Toggle Switch
	Application	Commercial, Industrial
	Terminal Contact Type	Screw

	Select all
	Brand ABB
	Number of Poles 1
	Current Rating 10A
	Tripping Characteristics Type C
	Rated AC Voltage 230 V, 400V
	Rated DC Voltage 60V
	Breaking Capacity at Maximum Voltage Rating 10 kA
	Range SMISSLINE TP
	Series S400M
	Circuit Breaker Type MCB
	Length 91mm
	Width 18mm
	Mounting Style DIN Rail Mount
	Depth 82mm
	Model Number S401M-C10
	Special Features Overload Protection, Thermal Tripping
	Reset Actuator Type Toggle Switch
	Application Commercial, Industrial
	Terminal Contact Type Screw

COO (Country of Origin):: CH

ABB S400M Series MCB, 1 Pole, 10A Current Rating - S401M-C10

This miniature circuit breaker (MCB) is designed for effective electrical protection. Featuring a rated current of 10A, it is equipped with both a thermal and electromechanical tripping mechanism. With a width of 18mm, length of 91mm, and depth of 82mm, it utilises DIN rail mounting, making it suitable for streamlined installation.

Features & Benefits

• Type C circuit breaker for short-circuit protection
• Rated breaking capacity of 10kA for enhanced safety
• Compact design caters to space-limited installations
• Screw terminal type supports diverse connection needs

Applications

• Ideal for critical power applications requiring consistency
• Effective in environments needing strict safety standards

What is the purpose of the C-type tripping characteristic?

The C-type characteristic is designed to manage high inrush currents, providing reliable protection without frequent tripping

How does the thermal element provide overload protection?

The thermal element responds to excess current by heating up, which triggers the breaker to protect the circuit from overloads

Is this circuit breaker designed for easy installation?

Yes, it features a snap-on design for quick and straightforward installation on DIN rails

Units	Per unit
1 - 9	$87.53
10 - 49	$84.47
50 +	$80.54

ABB SMISSLINE TP S400M MCB, 1P, 10A Curve C, 230V AC, 60V DC, 10 kA Breaking Capacity

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