OMRON D4N-4C22: A complete safety limit switch with a roller lever (metal lever / resin roller) and direct opening mechanism, providing 2NC+1NO contacts for reliable operation in industrial settings.
Product ModelD4N-4C22
Product ID62807
Stock on Request
Last updated: 8/29/2026
Key Features
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Feature1. Reliable Operation The OMRON D4N-4C22 safety limit switch features a direct opening mechanism that forcibly separates the NC contact even when there is contact deposit, ensuring reliable operation and preventing potential malfunctions.
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Feature2. High Contact Reliability Standardized gold-clad contacts provide high contact reliability, ensuring consistent performance in various industrial applications.
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Feature3. Compliance with International Standards The D4N-4C22 conforms to the requirements for safety contacts in EN 115-1, EN 81-20, and EN 81-50, making it suitable for use in a wide range of industries.
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Feature4. Versatile Installation Options Available with a variety of conduit sizes (G1/2, M20) and connector types (M12), the D4N-4C22 offers flexibility in installation, saving on labor and simplifying replacement.
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 (slow-action)
Actuator
Roller lever (metal lever, resin roller)
Manufacturer ID
5
Feature5. Durable Design Designed to withstand harsh environments, the switch has a mechanical durability of 10,000,000 operations and an electrical durability of 500,000 operations (3 A resistive load at 250 VAC), ensuring long-lasting performance.
