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  3. OMRON D4SL-N2FFA-DN

OMRON D4SL-N2FFA-DN Safety Door Switch 2-PCS

D4sl-n2ffa-dn Omron 2-pcs New Brand Safety Door Switch

( Brand: Omron ), ( Type: D4sl-n2ffa-dn ), ( Unit Type: Unit ), ( Controller Platform: Plc ), ( California Prop 65 Warning: Lkjhgfd )

Review OMRON 2-pcs New Safety Door Switch

The Omron D4SL-N2FFA-DN Safety Door Switch is a reliable and essential safety device designed to prevent the operation of doors or gates when they are not fully closed. This safety switch comes as a pack of two, perfect for installing on different doors or as a backup.

Each switch is compact and lightweight, measuring only 13.5mm in width and 38.5mm in length. Despite its small size, it offers robust performance, ensuring the safety of people and equipment. The switch is designed to be surface mounted, making installation quick and straightforward.

The Omron D4SL-N2FFA-DN Safety Door Switch features a normally open (NO) contact, which means it only completes the electrical circuit when the door or gate is fully closed. This design ensures that power is only supplied to the machine or equipment when the door is safely closed, preventing any accidental start-ups.

The switch is designed to handle a maximum door weight of 150kg, making it suitable for use on various types of doors, including industrial, commercial, and residential doors. It is also designed to operate in environments with a temperature range of -5 C to 50 C, ensuring reliable performance in various conditions.

The Omron D4SL-N2FFA-DN Safety Door Switch comes with a red LED indicator, which illuminates when the door is fully closed and the switch is energized. This visual confirmation provides an additional layer of safety and helps ensure that the door is always closed before operation.

The switch is easy to install, with only a few wires to connect. It comes with a plug-in terminal block, which allows for quick and easy wiring. The switch also features a mounting flange, which provides additional stability and ease of installation.

The Omron D4SL-N2FFA-DN Safety Door Switch is a high-quality and cost-effective solution for ensuring the safety of people and equipment. Its compact size, robust performance, and easy installation make it an ideal choice for various applications.

Pros and Cons of Buying Omron D4SL-N2FFA-DN 2-Pcs Safety Door Switches

The Omron D4SL-N2FFA-DN safety door switch is a popular choice for those seeking reliable safety solutions for their doors. Here are some pros and cons to consider before making a purchase.

Pros:

1. Safety: The primary benefit of using safety door switches like the Omron D4SL-N2FFA-DN is the enhanced safety they provide. These switches detect if a door is open or closed, preventing accidents such as children or pets from entering dangerous areas.

2. Durability: Omron is a reputed brand known for manufacturing robust and long-lasting components. The D4SL-N2FFA-DN safety door switches are no exception. They are designed to withstand heavy use and harsh environments.

3. Versatility: These safety door switches can be used in various applications, including industrial machinery, laboratories, and residential settings. They are suitable for both single and double doors.

4. Easy installation: Installing the Omron D4SL-N2FFA-DN safety door switches is a straightforward process. They come with clear instructions and can be mounted using screws or adhesive tape.

Cons:

1. Cost: Compared to other safety devices, safety door switches can be relatively expensive. Buying a two-pack like the Omron D4SL-N2FFA-DN may increase the overall cost.

2. Compatibility: Ensure that the safety door switches are compatible with your specific door and application. While the D4SL-N2FFA-DN can be used in various applications, it may not be suitable for all door types.

3. Power source: These safety door switches require a power source to function. Depending on your setup, you may need to hire an electrician to install the necessary wiring.

Conclusion:

The Omron D4SL-N2FFA-DN safety door switches offer enhanced safety, durability, versatility, and ease of installation. However, they come with a higher cost compared to other safety devices and may require a compatible power source and additional wiring. Consider the specific requirements of your application and budget before making a purchase.

Recommendation:

If you prioritize safety and are willing to invest in a reliable solution, the Omron D4SL-N2FFA-DN safety door switches are an excellent choice. Their robust design and versatility make them suitable for various applications. However, ensure that they are compatible with your specific door and power source before making a purchase.

Details:

2-PCS NEW BRAND OMRON safety door switch D4SL-N2FFA-DN, lot of 2 used cut cable.pulled from a working system. Lot of 2 used cut cable.pulled from a working system 2-PCS NEW BRAND OMRON safety door switch D4SL-N2FFA-DN. No manuals, cords, cables, batteries, battery charger, external power supply, software, or instructions are included in this offering unless specifically listed above the. This is completely out of our hands.

The item exteriors may have minor scratches, scuffs, dents, cracks, nicks, etc.

part #: d4sln2ffa prices

  • $374.00-$378.13

specifications plcmechanize:

  • brand: Omron
  • type: D4sl-n2ffa-dn
  • unit type: Unit
  • controller platform: Plc
  • california prop 65 warning: Lkjhgfd

seller plcmechanize:

  • rating: 99.2%
  • city: Houston, Texas
  • # reviews: 17989

payments plcmechanize:

  • credit card: Discover
  • wallet: Paypal
  • other

offer plcmechanize:

  • quantity: 1
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: January 4, 2026

general plcmechanize:

  • Industrial Automation Motion Controls > PLCs HMIs > PLC Processors
  • condition: Used

shipping plcmechanize:

  • transit: 4-9 Days
  • type: Fixed
  • class: Standard
  • cost: $12.90
  • carrier: USPS
  • service: USPS Ground Advantage

returns plcmechanize:

  • method: Money back
  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
type: d4sl-n2ffa-dn, unit type: unit, controller platform: plc, california prop 65 warning: lkjhgfd,
category: business & industrial > industrial automation motion controls > plcs hmis > plc processors, sku: 12969451655195751,

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