ABB S-ARC1 S-ARC1 Miniature Circuit Breaker, 1-Pole, 16 A, Type B, 240 V ac AC, 6 kA Breaking Capacity

RS stock no.:: 175-9929
Mfr. Part No.:: 2CSA255901R9165 S-ARC1 B16
Manufacturer:: ABB

ABB S-ARC1 S-ARC1 Miniature Circuit Breaker, 1-Pole, 16 A, Type B, 240 V ac AC, 6 kA Breaking Capacity

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Subtotal (1 unit)*

R 3 934,80

(exc. VAT)

R 4 525,02

(inc. VAT)

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Shipping from 29 May 2026

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Units	Per unit
1 +	R 3,934.80

*price indicative

RS stock no.:: 175-9929
Mfr. Part No.:: 2CSA255901R9165 S-ARC1 B16
Manufacturer:: ABB

Specification

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	16 A
	Tripping Characteristics	Type B
	Rated AC Voltage	240 V ac
	Breaking Capacity	6kA
	Mount Type	DIN Rail
	Range	S-ARC1
	Series	S-ARC1
	Terminal Type	Cage Terminal
	IP Rating	IP20, IP40
	Standards/Approvals	IEC/EN 60898-1, IEC/EN 62606
	Height	85mm
	Depth	69mm
	Width	69 mm
	Tripping Mechanism	Thermal Magnetic
	Reset Actuator Type	Toggle Switch

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 1
	Current Rating 16 A
	Tripping Characteristics Type B
	Rated AC Voltage 240 V ac
	Breaking Capacity 6kA
	Mount Type DIN Rail
	Range S-ARC1
	Series S-ARC1
	Terminal Type Cage Terminal
	IP Rating IP20, IP40
	Standards/Approvals IEC/EN 60898-1, IEC/EN 62606
	Height 85mm
	Depth 69mm
	Width 69 mm
	Tripping Mechanism Thermal Magnetic
	Reset Actuator Type Toggle Switch

COO (Country of Origin):: IT

ABB S-ARC1 Series MCB, 16A Current Rating , 1+N Poles - 2CSA255901R9165 S-ARC1 B16

This MCB, a pivotal device in electrical distribution systems, offers reliable protection against short circuits. It is designed by ABB, it operates at a rated voltage of 240V and features dimensions of 35mm in width and 69mm in depth and length. This device is a 1+N circuit breaker, encompassing a Type B tripping characteristic, making it suitable for various applications while ensuring safety and performance.

Features & Benefits

• Provides short circuit protection to enhance safety
• Rated for 16 A current to suit diverse applications
• Type B MCB ensures reliable tripping for standard loads
• Compact DIN rail mount design facilitates easy installation
• 6 kA breaking capacity protects against overcurrents
• Toggle switch actuator for straightforward reset functionality

Applications

• Used in residential electrical installations for circuit protection
• Integrated into industrial automation systems for overload management
• Employed in commercial settings to safeguard electrical circuits
• Utilised in consumer electronics for enhanced safety protocols

What is the significance of the tripping characteristics in this device?

The Type B tripping characteristics ensure that the MCB effectively trips under standard load conditions, protecting circuits from overloads while allowing temporary surges.

Can this circuit breaker handle high inrush currents?

Yes, the Type B characteristic is designed to tolerate high inrush currents, making it suitable for applications with motors or inductive loads where temporary surges may occur.

How does the design of this device facilitate installation?

The DIN rail mount design allows for quick and secure installation within electrical distribution boards, streamlining the process for electricians.

What kind of maintenance is required for this MCB?

Typically, minimal maintenance is required

however, periodic inspections are recommended to ensure it operates correctly and to check for any signs of wear or damage.