Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Block Type	Light Block
	Product Type	LED Block
	Voltage	220V dc
	Illumination Colour	White
	Series	MLBL
	Illumination Type	LED
	LED Included	Yes
	Terminal Type	Screw
	Current Rating	8mA
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	+70°C
	Height	0.044m
	Length	0.042m
	Standards/Approvals	RoHS
	Width	0.01m

	Select all
	Brand ABB
	Block Type Light Block
	Product Type LED Block
	Voltage 220V dc
	Illumination Colour White
	Series MLBL
	Illumination Type LED
	LED Included Yes
	Terminal Type Screw
	Current Rating 8mA
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature +70°C
	Height 0.044m
	Length 0.042m
	Standards/Approvals RoHS
	Width 0.01m

Datasheet - 1SFA611621R1065

COO (Country of Origin):: CN

ABB MLBL Series LED Block, 220V DC Voltage, 8mA Current Rating - 1SFA611621R1065

This LED Block provides a Compact Visual indication solution for control panels and electrical assemblies, intended for industrial automation and electronic equipment operating from a DC supply. It integrates a white LED illumination element and a screw-based Terminal arrangement to deliver straightforward signal indication within a small footprint suitable for panel mounting.

Features and Benefits:

• Operates from 220V DC for high-voltage signalling compatibility
• Draws 8 mA enabling low-current status indication
• White LED delivers clear, high-visibility illumination
• Screw Terminal simplifies secure wiring connections
• Rated for -25°C to +70°C permitting wide-temperature deployment

Applications

• Suitable for panel-mounted status indication in control cabinets
• Ideal for signalling in factory automation systems
• Used with switchgear requiring Compact Visual indicators
• Can be used for machine control panels in mechanical workshops

What connection method does it use for wiring?

It uses a screw Terminal that secures conductors mechanically for a reliable electrical connection in permanent or semi-permanent installations.

How small is the unit for dense panel arrangements?

The component occupies a very small volume with a length of 0.042 m, a height of 0.044 m and a width of 0.01 m, enabling use in constrained panel cut-outs.

What current should I expect when energised at nominal voltage?

When driven at its specified DC supply, the LED operates at approximately 8 mA, offering a low-power indication level suitable for systems with limited control-circuit capacity.

Are there environmental approvals relevant to disposal or material restrictions?

The device is compliant with RoHS, indicating it meets restrictions on certain hazardous substances used in electrical and electronic equipment.

ABB MLBL Series Light Block, 220V dc, White Light

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