OMRON D4N-4A22: Reliable 2NC/1NO safety limit switch with slow-action mechanism and MBB contacts, suitable for M20 conduit size.
Product ModelD4N-4A22
Product ID63178
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Contact ReliabilityThe D4N-4A22 features standardized gold-clad contacts, ensuring high contact reliability and minimizing the risk of electrical faults.
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2. Versatile Actuator OptionsCompatible with M20 conduit size, this switch offers a wide range of actuator options, including roller levers and fork lever locks, for flexible installation in various industrial settings.
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3. Safety-Oriented DesignEquipped with a direct opening mechanism that forcibly separates the NC contact even when there is contact deposit, ensuring safety in critical applications.
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4. Environmental ComplianceFree of lead, cadmium, and hexavalent chrome, reducing the environmental burden and aligning with eco-friendly standards.
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
1NC/1NO (slow-action)
Actuator
Roller lever (metal lever, resin roller)
Manufacturer ID
5
5. Compliance with International StandardsConforms to EN115 and EN81-1, ensuring compliance with international safety standards for industrial equipment.
