ABB Miniature Circuit Breaker Series Contact Block, 230V, 1 NC

RS Stock No.:: 237-5043
Mfr. Part No.:: 1SFA611610R1110 MCB-01G
Brand:: ABB

ABB Miniature Circuit Breaker Series Contact Block, 230V, 1 NC

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Subtotal (1 unit)*

$106.59

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$122.58

(inc. GST)

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RS Stock No.:: 237-5043
Mfr. Part No.:: 1SFA611610R1110 MCB-01G
Brand:: 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
	Product Type	Contact Block
	Block Type	Contact Block
	Voltage	230V
	Series	Miniature Circuit Breaker
	Contact Configuration	1 NC
	Terminal Type	Screw
	Current Rating	6A
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	70°C
	Width	10mm
	Standards/Approvals	cULus, CE, UL, USA, RoHS, CCC
	Height	44mm
	Length	28mm

	Select all
	Brand ABB
	Product Type Contact Block
	Block Type Contact Block
	Voltage 230V
	Series Miniature Circuit Breaker
	Contact Configuration 1 NC
	Terminal Type Screw
	Current Rating 6A
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 70°C
	Width 10mm
	Standards/Approvals cULus, CE, UL, USA, RoHS, CCC
	Height 44mm
	Length 28mm

Datasheet - 1SFA611610R1110

COO (Country of Origin):: SE

ABB Miniature Circuit Breaker Series Contact Block, 6A Current Rating, 230V Voltage - 1SFA611610R1110 MCB-01G

This contact Block is a Compact electrical switching component designed to provide a normally closed auxiliary contact for miniature circuit breaker installations. It is intended for use in industrial control and automation panels where a low-current, reliable changeover Interface is required and operates within a defined temperature range.

Features and Benefits:

• 1NC configuration provides a dedicated normally closed contact for control circuits
• Rated for 6A current to handle small control and signalling loads
• 230V voltage rating permits use in common low‑voltage control systems
• Screw Terminal connection allows secure, maintenance‑friendly wiring
• Meets multiple safety approvals to suit varied regulatory environments
• Operates from -25°C to 70°C to tolerate broad ambient conditions

Applications

• Suitable for auxiliary signalling circuits in distribution boards
• Ideal for integration into automation control panels
• Used with electrical protection devices as an auxiliary contact
• Can be used for status feedback in industrial switchgear
• Used for low-current interlock functions in machinery control

What type of termination does it use for conductor attachment?

It uses screw terminals to secure conductors, enabling straightforward field wiring and reliable mechanical contact.

Can it be used in installations with regulatory conformity requirements?

The unit carries multiple approvals including CE, UL and cULus, and complies with RoHS and CCC standards for use where those certifications are required.

What environmental limits define its usable range?

The component is specified to function at temperatures down to -25°C and up to 70°C, covering typical indoor and controlled industrial environments.

How Compact is the component for panel integration?

Its physical footprint is very small, measuring 0.028 m in length by 0.044 m in height by 0.01 m in width, which supports dense mounting in confined enclosures.