OMRON D4B-4571N: Robust safety limit switch with metal housing, slow-action contacts, and direct opening mechanism. IP67 protection for harsh environments.
Product ModelD4B-4571N
Product ID63402
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Robust Metal HousingThe D4B-4571N features a durable aluminum housing, ensuring long-lasting performance in demanding industrial environments.
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2. Slow-Action ContactsEquipped with slow-action contacts, this switch provides a smooth and reliable operation, reducing wear and tear.
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3. Direct Opening MechanismThe direct opening mechanism ensures that the normally-closed (NC) contacts open when faults occur, such as contact welding, enhancing safety.
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4. IP67 ProtectionWith an IP67 rating, this switch is designed to withstand harsh environments, including dust and water ingress, making it ideal for outdoor or wet conditions.
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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
1NC/1NO (slow-action)
Actuator
Top roller plunger
Manufacturer ID
5. Certified StandardsThe D4B-4571N meets stringent safety standards, including UL, CSA, EN (TÜV), and CCC certifications, ensuring compliance with global safety regulations.
