Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Block Type	Light Block
	Product Type	LED Block
	Voltage	380V ac
	Illumination Colour	Red
	Series	MLBL
	Illumination Type	LED
	LED Included	Yes
	Terminal Type	Screw
	Current Rating	10.2mA
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	+70°C
	Length	0.042m
	Height	0.044m
	Standards/Approvals	RoHS
	Width	0.01m

	Select all
	Brand ABB
	Block Type Light Block
	Product Type LED Block
	Voltage 380V ac
	Illumination Colour Red
	Series MLBL
	Illumination Type LED
	LED Included Yes
	Terminal Type Screw
	Current Rating 10.2mA
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature +70°C
	Length 0.042m
	Height 0.044m
	Standards/Approvals RoHS
	Width 0.01m

Datasheet - 1SFA611621R2081

COO (Country of Origin):: CN

ABB MLBL Series LED Block, 380V Voltage, Red Illumination - 1SFA611621R2081

This LED Block provides a Compact Visual signalling solution for control panels and industrial equipment, delivering a red indication using an integrated light-emitting diode. It is intended for use where clear, low-current status indication is required within electrical and automation systems, and is compatible with screw-terminal connections for straightforward installation in panel-mount arrangements.

Features and Benefits:

• Operates at 380V AC to indicate mains-level status
• Draws 10.2 mA for low-power signalling
• Red illumination for clear Visual identification
• Screw termination for secure electrical connection
• Rated for -25°C to +70°C for wide temperature use
• Complies with RoHS to limit hazardous substances

Applications

• Suitable for panel-mounted status indication in control cabinets
• Ideal for Visual fault signalling in automation racks
• Used with industrial switchgear requiring low-current indicators
• Can be used for machine control panels in manufacturing plants
• Used for electrical distribution board status displays

What Terminal type is provided for electrical connection?

It uses screw terminals that allow a robust, threaded connection to incoming conductors and standard ferrules.

What illumination technology and colour are used?

The indicator uses an LED emitter that provides red light for easy recognition on panels.

What current should be expected during operation?

The device consumes approximately 10.2 mA when energised at its rated voltage.

What environmental temperatures can it tolerate during use?

It is designed to function across a temperature span from -25°C up to +70°C.

How Compact is the product for tight panel spaces?

The module is very small, with a depth of 0.042 m and a width of 0.01 m, enabling installation in restricted mounting areas.

ABB MLBL Series Light Block, 380V ac, Red Light

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