OMRON D4SL-N3EFG-D4N: 5-contact safety door switch with mechanical durability, one-touch attachment, and LED indicators for easy monitoring. Suitable for industrial applications.
Product ModelD4SL-N3EFG-D4N
Product ID62040
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable Safety FeaturesThe D4SL-N3EFG-D4N is designed with safety in mind, featuring a 5-contact model that ensures reliable door open/closed detection and lock monitoring. This reduces the risk of accidents in hazardous environments.
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2. Mechanical DurabilityWith a mechanical durability of 20,000 operations, this switch is built to withstand heavy use. It can handle frequent opening and closing without compromising its performance.
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3. Easy Installation and MaintenanceThe switch offers two types of wiring methods, allowing for one-touch attachment and removal. This reduces installation time and makes maintenance easier, ensuring minimal downtime.
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4. LED Indicators for Enhanced VisibilityThe inclusion of LED indicators provides clear visual confirmation of the door's status (open or closed, locked or unlocked). This feature enhances visibility and ensures that workers are aware of the door's condition at all times.
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
1/2-14NPT, includes M20-to-1/2-14NPT conversion adapter
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5. Versatile Conduit OptionsThe D4SL-N3EFG-D4N is available in various conduit sizes (G1/2, 1/2-14NPT, and M20), making it adaptable to different industrial settings. This flexibility ensures that the switch can be easily integrated into existing systems without requiring significant modifications.
