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OMRON push-button switch, A22NN-BNM-NGA-G102-NN

LEHIY item code: LH-OMRON-0351

Series: A22NN

Category: Button

Contact Type: 1NO+1NC

Quick buying check

This page helps you check OMRON push-button switch, A22NN-BNM-NGA-G102-NN before you ask for a quote.

Confirm the brand, model number, part number, and quantity. Share a clear nameplate photo when the old item has close variants.

LEHIY can check stock, lead time, packing, shipping documents, and safe replacement options for maintenance orders.

Product Features

Operability

  • Three switch sections can be installed in one section, and multiple sections can be added

  • Terminal screws are designed to prevent them from falling out, suitable for round crimp terminals

  • Terminals are reinforced even when switch sections overlap

  • Switch sections have no directional requirements, making assembly easier

Safety

  • A locking handle mechanism that is both secure and easy to operate

  • Equipped with anti-finger-touch function for enhanced safety

  • Color-coded switch sections (NO: blue NC: orange) effectively prevent wiring errors

Product Types

  • Complies with global product safety standards and voltage specifications

  • Can be installed on 22.3" and 25.5" panel cut sizes. A wide variety of button and bezel colors/shapes/materials are available for selection.

  • Protection structure complies with IP66, NEMA 4X, 13 standards.

Notices

** ** **
  • Do not perform wiring work while this product is powered on. Do not touch live parts such as terminals while the product is powered on.

    May cause electric shock. **Do not disassemble or modify the product under any circumstances, otherwise it may malfunction.** **To prevent malfunction, do not drop the product. Do not apply force that may cause deformation or deterioration.** **The durability of the switch varies greatly depending on the switching conditions. Please verify the performance under actual operating conditions to ensure that the number of switching cycles does not affect performance.** **Use the load voltage and current below the rated values. Otherwise, it may cause damage or burnout.** **Do not use in environments with flammable or explosive gases, or in places where it may come into contact with flammable solvents.** Otherwise, the electric arc generated during switching or the heat from the switch may cause a fire or explosion. **Do not use in environments with sulfide gases (H2S, SO2), ammonia (NH3), nitric acid gases (HNO3), chlorine gases (Cl2), or high temperature and humidity. Otherwise, poor contact or corrosion at the contacts may damage the equipment and cause malfunctions.** **Do not use in oil or water, or in environments where the equipment is frequently exposed to water or oil.** Otherwise, water or oil may enter the equipment, causing malfunction. **Please do not use or store in the following environments:** **
      **
    • ****

      Locations with drastic temperature changes.** **

    • ****

      Locations with high humidity, where condensation may occur.** **

    • ****

      Locations with severe vibration.** **

    • ****

      Locations exposed to direct sunlight.** **

    • ****

      Locations exposed to salt winds.** **

    • ** Please check that there are rubber gaskets between the operating parts and the panel. This may not meet the requirements of the protective structure.** **
    • ** Please do not apply excessive force to the switch or wiring parts. This may cause damage or deformation to the switch, resulting in poor contact.** **
    ** **
**

Technical Specifications

<t Green
SpecificationValue
BrandOMRON
CategoryButton
SeriesA22NN
Color
Button Head TypeFlat Button
Mounting Diameter22
Contact Type1NO+1NC
With Indicator LightNo
Operation TypeSelf-Reset

Plain language sourcing guide for OMRON push-button switch, A22NN-BNM-NGA-G102-NN

Start with the full model name. Check the brand name. Check the part number. Check the code on the old unit. These small checks help you avoid a wrong order.

Take one clear photo of the front label. Take one photo of the side label. If the part has a cable, plug, port, seal, coil, or screen, take a photo of that area too.

Tell us the quantity you need. Tell us your country. Tell us the date when the plant needs the part. We can then check stock, lead time, safe packing, and the best shipping plan.

If the exact model is no longer made, do not guess. Send the old model and the use case. LEHIY can compare close options and explain which choice is safer for repair work.

Use simple order notes. Write the model in one line. Write the quantity in one line. Write the delivery country in one line. This helps our team reply faster.

Check the old part before removal. Look at the label. Look at the connector. Look at the mounting size. Look at the voltage or pressure rating if it is shown.

Do not rely on a short nickname for a part. Many industrial items have close versions. A small suffix can change the plug, output, range, or software setting.

Ask for a stock check if the plant is stopped. Ask for a lead time if the order is planned. Ask for packing photos if the part is fragile or heavy.

For a replacement order, tell us what failed. Tell us where the part is used. Tell us if an equal model is acceptable. This makes the first answer more useful.

For repeat orders, send the last invoice, old label, or old packing photo. The same reference can help us match the correct product again.

For urgent service, keep the message simple. One model, one quantity, one photo, and one delivery target are enough for a fast first check.

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Brand Name:OmronCertification:ISO9001, CE
Place of Origin:ChinaCondition:New
Warranty:1 yearCustomized sourcing:available

What are your strengths?

Ans. LEHIY specializes in industrial automation and control components, offering fast sourcing, stable quality, and competitive prices for global customers.

What is your estimated delivery time?

Ans. Most items ship within 3-7 days. Customized or rare models may take 10-30 working days.

What are your primary product offerings?

Ans. Our main products include PLCs, sensors, valves, solenoid valves, actuators, power modules, transmitters, and complete industrial automation solutions.

How can I get in touch with you?

Ans. You can reach us anytime via Email, WhatsApp, LinkedIn, or our contact page. Our sales engineers respond quickly and provide technical support when needed.

What are your payment terms?

Ans. Standard terms are 50% TT in advance and 50% balance before delivery. We also support Alibaba Trade Assurance and L/C for qualified orders.

Feel free to Ask questions

Replacement support

OMRON push-button switch, A22NN-BNM-NGA-G102-NN

Send the brand, model, part number, quantity, nameplate photos, and application requirements. LEHIY will check availability, suitable alternatives, packing details, and delivery options before quoting.

For discontinued, temporarily unavailable, or configuration-sensitive items, our team can compare the requested model with close variants or compatible replacements for maintenance and spare parts planning.

Use this page as a practical sourcing note for engineers, buyers, and maintenance teams comparing automation components. Check the model name, brand, LEHIY code, application, and replacement requirements before sending an inquiry.

Short, clear information helps our team confirm availability faster and reduce back-and-forth communication during urgent maintenance projects.

  • Confirm the complete model number and any suffix printed on the nameplate.
  • Share quantity, destination country, preferred shipping method, and target delivery date.
  • Include photos, drawings, old purchase records, or datasheets when compatible alternatives are acceptable.
  • Ask for stock checking, replacement comparison, packing details, and export documentation before ordering.

Useful details for a faster quote

  • Complete model and part number
  • Required quantity and target delivery date
  • Nameplate photos, drawings, or old purchase records
  • Voltage, signal range, dimensions, or accessory needs
Send details

Model matching

We review brand, model, part number, nameplate photos, installation environment, and replacement requirements.

Quality and delivery

Each order can be checked for authenticity, condition, packing, warranty, shipping method, and delivery schedule.

Stock alternatives

For urgent maintenance projects, we can help check stock, compatible alternatives, and fast international shipment.

OMRON push-button switch, A22NN-BNM-NGA-G102-NN verification notes

Please send the full model number, quantity, target delivery date, and nameplate photos. These details help us check the requested product or a close replacement.

LEHIY reviews product name, part number, series, label information, and application requirements before shipment.

If the original model is discontinued or supplied with different accessories, we can explain practical differences before quoting.

For repeat purchasing, we can help organize related models, replacement parts, shipment schedules, and clear communication for your team.

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