High-durability limit switch with 2NC contacts, suitable for general and micro loads, featuring a roller plunger actuator and IP67 protection.
Product ModelD4N-4B32R
Product ID63331
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High DurabilityThe D4N-4B32R limit switch has a mechanical lifespan of 1,000,000 operations, ensuring long-lasting performance in demanding industrial environments.
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2. Vibration ResistanceDesigned to withstand vibrations between 10 to 55 Hz with a single amplitude of 0.75 mm, this switch maintains reliability even in dynamic conditions.
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3. Shock ResistanceCapable of withstanding shocks up to 1000 m/s² for destruction and 300 m/s² for malfunction, providing robust protection against mechanical stress.
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4. IP67 ProtectionFeaturing an IP67 rating, the D4N-4B32R is fully protected against dust and water ingress, ensuring reliable operation in harsh environments.
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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
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 (slow-action)
Actuator
Top roller plunger
Manufacturer ID
5. Versatile ApplicationSuitable for both general and micro loads, this switch is versatile and can be used in a variety of industrial applications, including those requiring slow-action mechanisms.
OMRON D4N-4B32R Limit Switch - High Durability and Vibration Resistance | INDSLT
