NP1-638AB-M

The Euchner NP1-638AB-M safety limit switch is a versatile and reliable device designed to ensure safety in various industrial applications. This switch is suitable for both AC voltage levels of 230V and AC currents up to 4A or 24V DC currents. Its primary function is to monitor the position or movement of machinery or equipment and interrupt the power supply if a preset limit is exceeded, preventing potential accidents or damage.

The NP1-638AB-M safety limit switch features a robust and compact design, making it ideal for use in harsh industrial environments. It is constructed from high-quality materials, including a die-cast housing that provides excellent protection against impact and vibration. The switch comes with a stainless steel actuator and a silicone pressure limiter, ensuring long-lasting performance and resistance to wear and tear.

The safety limit switch is easy to install and operate. It can be mounted on the machine or equipment using the provided M8 mounting screws, and the connection terminals are color-coded for quick and accurate wiring. The switch has a clear and easily accessible operating lever, allowing operators to easily reset it after a safety interruption.

The NP1-638AB-M safety limit switch is designed to comply with the latest safety standards, including the latest version of the Machinery Directive (2006/42/EC) and the EN 61850-1:2009 standard for electrical equipment and components. It is also CE certified, ensuring that it meets the highest safety and quality requirements.

In summary, the Euchner NP1-638AB-M safety limit switch is a reliable and versatile device that provides essential safety functions for industrial applications. Its robust design, easy installation, and compliance with the latest safety standards make it an excellent choice for machine builders, system integrators, and end-users who demand the highest levels of safety and reliability.

The Euchner NP1-638AB-M safety limit switch is a device designed to ensure safety in industrial automation applications by preventing the operation of machinery when a preset position or limit is not reached. Here are some pros and cons of buying this safety limit switch:

1. Safety: The primary reason for buying this safety limit switch is to improve safety in industrial applications by preventing the operation of machinery when a preset position or limit is not reached.

2. Versatility: The Euchner NP1-638AB-M safety limit switch is suitable for AC applications with a voltage range of 230V and a current range of 4A to 24A. This makes it a versatile option for various industrial applications.

3. Durability: Euchner is known for manufacturing high-quality safety components, and this limit switch is no exception. It is designed to withstand harsh industrial environments and can handle frequent use.

4. Easy installation: The safety limit switch comes with a plug-in connection, which makes it easy to install and connect to the control system.

5. Compliance: The Euchner NP1-638AB-M safety limit switch is CE and UL certified, which ensures compliance with international safety standards.

1. Cost: Compared to other safety limit switches in the market, the Euchner NP1-638AB-M safety limit switch may be more expensive due to its high-quality construction and features.

2. Complexity: The safety limit switch may be more complex to set up and program compared to simpler limit switches.

3. Maintenance: Like any other industrial component, the safety limit switch requires regular maintenance to ensure optimal performance and safety.

The Euchner NP1-638AB-M safety limit switch is a high-quality, versatile, and durable option for ensuring safety in industrial applications. While it may be more expensive than some other limit switches, the added safety features and compliance with international safety standards make it a worthwhile investment.

If you are looking for a reliable and high-performing safety limit switch for industrial applications, the Euchner NP1-638AB-M safety limit switch is a great option to consider. Its compliance with international safety standards, versatility, durability, and easy installation make it an excellent choice for improving safety and reducing downtime in industrial applications.

Details:

Prices for these options may differ from standard ground shipping. Ups next day am. The cost of combined shipping depends on weight, location buyer and size box.

Item is sold as pictured. Ups 2 day air am. These services include: ups 3 day select. Used, missing key.

Euchner NP1-638AB-M saftey limit switch 4 ac 230v dc 24v.

specifications indusswitch:

• brand: Euchner
• mpn: Np1-638ab-m
• part type: Switch Amp

general indusswitch:

• category: Business & Industrial > Electrical Equipment Supplies > Control Switches

seller indusswitch:

• city: kawkawlin, michigan
• rating: 100.0%
• # reviews: 23488

payments indusswitch:

• other
• check
• wallet: apple-pay
• credit card: discover
• money order

shipping indusswitch:

• service: usps ground advantage, ups ground, usps priority mail, ups next day air
• carrier: usps, ups
• transit: 3-8 days
• class: standard, expedited, one-day
• type: calculated

returns indusswitch:

• method: money back
• policy: returns accepted
• time: 30 days
• paid by: buyer

offer indusswitch:

• in stock #: 5
• sold #: 17
• availability: in stock
• started: october 8, 2025
• options: ship-to-home
• prices: $44.21–$301.80
• item condition:
  • Used
  • New – Open box
  • New
• best offers: true

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