OMRON D4N-1172: A durable, oil-resistant safety limit switch with a roller plunger actuator, ideal for automotive and industrial applications, offering high vibration resistance and reliability.
Product ModelD4N-1172
Product ID62985
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and DurabilityThe OMRON D4N-1172 is engineered to withstand the rigors of industrial environments, ensuring consistent performance over millions of operations. Its mechanical design supports up to 15,000,000 operations per minute, making it a reliable choice for demanding applications.
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2. Vibration ResistanceEquipped with advanced vibration resistance, the D4N-1172 can operate effectively in environments with vibrations ranging from 10 to 55 Hz at a single amplitude of 0.75 mm. This feature ensures that the switch remains functional even in conditions that might affect other limit switches.
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3. Shock ResistanceThe D4N-1172 is designed to withstand significant shock impacts, with a destruction tolerance of 1000 m/s². This makes it suitable for applications where machinery may experience sudden stops or impacts.
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4. Oil ResistanceSpecifically designed for use in automotive and industrial settings where exposure to oil is common, the D4N-1172 features an oil-resistant model. This ensures that the switch remains functional even when exposed to lubricants and other oils.
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
Pg13.5 (1-conduit)
Contact
1NC/1NO (snap-action)
Actuator
One-way roller arm lever (vertical)
Manufacturer ID
5
5. Safety FeaturesThe D4N-1172 is a complete safety limit switch with a 1-way roller arm lever and direct opening mechanism. It includes both normally open (1NO) and normally closed (1NC) contacts, providing comprehensive safety features for your applications.