Omron D4n Series Plunger Limit Switch, 1 NO/1 NC, IP67, Plastic Housing

RS Stock No.:: 621-1537
Distrelec Article No.:: 136-30-621
Mfr. Part No.:: D4N-1131
Brand:: Omron

Omron D4n Series Plunger Limit Switch, 1 NO/1 NC, IP67, Plastic Housing

Subtotal (1 unit)*

£24.53

(exc. VAT)

£29.44

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

17 unit(s) ready to ship from another location
Plus 103 unit(s) shipping from 12 March 2026
Plus 43 unit(s) shipping from 18 May 2026

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Units	Per unit
1 +	£24.53

*price indicative

RS Stock No.:: 621-1537
Distrelec Article No.:: 136-30-621
Mfr. Part No.:: D4N-1131
Brand:: Omron

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Omron
	Product Type	Limit Switch
	Actuator Type	Plunger
	Contact Configuration	1 NO/1 NC
	IP Rating	IP67
	Housing Material	Plastic
	Contact Type	Snap Action
	Series	D4n
	Minimum Operating Temperature	-30°C
	Maximum Operating Temperature	70°C
	Width	31 mm
	Depth	30mm
	Standards/Approvals	CE
	Length	73.2mm
	Hazardous Area Certification	No
	Conduit Entry	PG13.5
	Mounting Orientation	Any of Four Direction
	Operating Force	6.5N
	Mechanical Life	15000000Cycles

	Select all
	Brand Omron
	Product Type Limit Switch
	Actuator Type Plunger
	Contact Configuration 1 NO/1 NC
	IP Rating IP67
	Housing Material Plastic
	Contact Type Snap Action
	Series D4n
	Minimum Operating Temperature -30°C
	Maximum Operating Temperature 70°C
	Width 31 mm
	Depth 30mm
	Standards/Approvals CE
	Length 73.2mm
	Hazardous Area Certification No
	Conduit Entry PG13.5
	Mounting Orientation Any of Four Direction
	Operating Force 6.5N
	Mechanical Life 15000000Cycles

COO (Country of Origin):: JP

Omron D4N Series Interlock Switch, Plunger Actuator, 1NC / 1NO - D4N-1131

This industrial interlock switch features a plunger actuator and a compact size of 73.2x31x30mm, making it suitable for both standard and microload applications. With a mechanical life of 15 million cycles, it offers long-lasting performance.

Features & Benefits

• Plunger actuator allows for easy integration in applications

• SPDT configuration supports versatile circuit connections

• Snap action design enables quick response times

Applications

• Used in machine automation systems

• Installed in safety circuits for metal processing

• Integrated into transport systems for accurate monitoring

• Utilised in robotic applications for reliable feedback

• Employed in conveyor systems for position detection

Can it operate in high temperatures?

Yes, it can function at temperatures up to 70°C.

Will it withstand hazardous environments?

The IP67 rating ensures protection against dust and moisture.

Can it be used with both standard and microloads?

Yes, this switch works effectively with various load types.