OMRON D4SL-N4EFA-D: A compact, adjustable guard lock safety door switch with a mechanical lock, 24VDC solenoid release, and IP67 rating for industrial use.
Product ModelD4SL-N4EFA-D
Product ID61946
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Robust Design and Protection IP67 RatingThe D4SL-N4EFA-D is designed with an IP67 rating, ensuring it is dustproof and waterproof, making it ideal for harsh industrial environments.
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2. Adjustable Operation Adjustable DirectionThe switch allows for adjustable operation direction, providing flexibility in installation and usage.
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3. High Holding Force 1300 N Holding ForceThe switch boasts a high holding force of 1300 N, ensuring reliable operation and safety.
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4. Easy Installation Terminal Block ConnectionThe switch features a terminal block connection method, making installation easy and straightforward.
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Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Actuator
None
Key holding force
1300 N
Number of contacts
5
Solenoid voltage
24 VDC
Indicator
Orange, 24 VDC
Conduit size
M20
5. Enhanced Safety Features LED IndicatorThe inclusion of an LED indicator provides visual feedback, enhancing safety and ease of use. The switch also features standard keys made of metal for secure operation.
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6. Mechanical Lock with Solenoid Release Power to UnlockThe mechanical lock can be released using a 24VDC solenoid, providing a reliable and efficient unlocking mechanism.
Contact Configuration
2 NC / 1 NO + 1 NC / 1 NO
Head material
Plastic
Door lock and release
Mechanical lock/solenoid release
Release Key type
Standard release key (metal)
Connection method
Terminal Block
Manufacturer ID
OMRON D4SL-N4EFA-D Guard Lock Safety Door Switch | INDSLT
