OMRON D4N-4172 Safety Limit Switch

The OMRON D4N-4172 is a high-reliability safety limit switch designed for demanding industrial environments. It features a robust plastic housing, ensuring durability and longevity in harsh conditions. This switch is equipped with a one-way roller arm lever that operates vertically, providing a precise and reliable switching mechanism.

Key Features:

• Snap Action Mechanism: Offers fast and precise switching, ensuring consistent performance in applications requiring quick response times.
• Contact Configuration: 1 Normally Open (NO) and 1 Normally Closed (NC) contact, suitable for a wide range of control circuits.
• Connection Method: Terminal block with an M20 conduit entry located at the bottom, simplifying installation and wiring.
• Environmental Resistance: Rated IP67 for protection against dust and water ingress, making it suitable for use in environments exposed to moisture and contaminants.
• Ambient Operating Conditions: Operates effectively in temperatures ranging from -30 to 70 ℃ and humidity levels up to 95% RH.
• Vibration and Shock Resistance: Resistant to vibrations between 10 to 55 Hz and can withstand shock forces of up to 1000 m/s², ensuring reliability in dynamic environments.
• Electrical Specifications: Supports maximum loads of 10A at 240V AC and 250V DC, with an impulse withstand voltage of 6 kV between terminals and non-live metallic parts.

Benefits:

• Long Service Life: With a mechanical durability of 15,000,000 operations, this switch minimizes downtime and maintenance needs.
• Safety and Compliance: Class II (Double insulation) protection against electric shock, ensuring safety and compliance with industrial standards.
• Compact Design: Measuring 64 x 31 x 30 mm, it fits easily into tight spaces while providing robust functionality.

Ideal Applications:

• Industrial Automation: Suitable for use in machinery, conveyors, and other equipment requiring precise position control and safety monitoring.
• Material Handling: Excellent for applications where accurate switching is crucial for safety and efficiency.

Whether you need a reliable switch for industrial control systems or a durable component for safety-critical applications, the OMRON D4N-4172 offers the perfect blend of performance, safety, and reliability.