OMRON D4N-4F31 Safety Limit Switch: 2NC/1NO (MBB contact), slow-action, M20 conduit, plunger actuator. Compliant with EN115, EN81-1, and EN81-2 standards for reliable industrial control.
Product ModelD4N-4F31
Product ID62848
Stock on Request
Last updated: 8/29/2026
Key Features
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Feature1. Compliance with International Standards The D4N-4F31 Safety Limit Switch conforms to EN115, EN81-1, and EN81-2 standards, ensuring it meets the highest safety and performance requirements in the industry.
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Feature2. Reliable Contact Mechanism Equipped with 2NC/1NO (MBB contact) and slow-action mechanism, this switch provides reliable and consistent operation, reducing the risk of malfunction.
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Feature3. Versatile Actuator Options Available in plunger actuator, the D4N-4F31 offers flexibility in installation and operation, making it suitable for a wide range of industrial applications.
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Feature4. High-Reliability Contacts Standardized gold-clad contacts ensure high contact reliability, minimizing wear and tear over time. This prolongs the lifespan of the switch and reduces maintenance needs.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Max Actuation Frequency
30 operations/min
Max Actuation Speed (Operating Speed?)
1 mm/s to 0.5 m/s
Conduit Size
M20 (1-conduit)
Contact
2NC/1NO, MBB contact (slow-action)
Actuator
Top plunger
Manufacturer ID
5
Feature5. Simplified Installation The M20 conduit size and M12 connector models simplify installation and replacement, saving labor and reducing downtime. This feature is particularly beneficial in high-traffic industrial settings.
