MK21-122EX0-R

Introducing the MK21-122EX0-R Turck Rotational Relay from Turck, a dependable solution for your rotary application needs. This versatile relay offers outstanding performance and is designed to provide reliable operation in even the most demanding environments.

The MK21-122EX0-R is a 2-channel, 12-position rotational relay, making it an ideal choice for applications requiring the switching of multiple loads. Each channel features normally open and normally closed contacts, providing flexibility in wiring configurations. Additionally, the relay offers a choice of two contact configurations - Form C or Form A - to suit various application requirements.

This Turck relay boasts an impressive operating temperature range of -25 C to 70 C (-13 F to 158 F), enabling it to perform effectively in a wide range of industrial settings. It is also IP67 rated, ensuring protection against dust, water, and other environmental hazards.

The MK21-122EX0-R Turck Rotational Relay is designed for easy integration into your automation system. It features a 24 V DC coil voltage and can switch loads up to 10 A at 240 V AC or 16 A at 24 V DC. The relay also offers a short-circuit and overload protection, ensuring the safety of your system and components against potential damage.

The MK21-122EX0-R's robust design and superior build quality make it an excellent choice for applications in industries such as automotive, food and beverage, packaging, and more. With its high contact rating, unrestricted switching, and excellent electrical performance, this relay is sure to meet your most demanding requirements.

In summary, the MK21-122EX0-R Turck Rotational Relay is a reliable, versatile, and robust solution for any rotary application. Its wide temperature range, IP67 rating, and choice of contact configurations make it an ideal choice for various industrial applications, ensuring seamless integration and dependable performance.

The Turck MK21-122EX0-R rotational relay is a versatile and robust solution for handling multiple output signals in industrial automation applications. Here are some pros and cons to consider before making a purchasing decision:

1. Modular design: The MK21-122EX0-R features a modular design that allows for easy configuration and expansion. It can be used as a standalone device or integrated into larger control systems.

2. High reliability: The relay is designed to withstand harsh industrial environments, with an IP65 protection rating and a robust housing that can withstand vibration and shock.

3. Flexible power supply: The relay can be powered using a wide range of voltage and frequency options, making it suitable for use in various industrial applications.

4. Rotary design: The rotary design of the relay contacts provides a longer contact life and reduces the risk of arcing, resulting in improved reliability and reduced maintenance requirements.

5. Diagnostic features: The MK21-122EX0-R includes diagnostic functions such as LED indicators and a status display, making it easier to troubleshoot and maintain.

1. Higher cost: Compared to other types of relays, the MK21-122EX0-R may have a higher initial cost due to its advanced features and rugged design.

2. Complex configuration: The modular design of the relay may require more time and effort to configure compared to simpler, fixed-output relay solutions.

3. Limited current capacity: Depending on the specific application, the MK21-122EX0-R may not be able to handle the maximum current requirements, limiting its suitability for certain applications.

In conclusion, the Turck MK21-122EX0-R rotational relay offers several advantages for industrial automation applications, including reliability, flexibility, and diagnostic features. However, it may also have a higher initial cost and require more complex configuration compared to other types of relays. Ultimately, the decision to purchase this relay will depend on the specific requirements of the application, including the number of output signals, power supply requirements, and current capacity needs.

If the application requires a rugged, reliable, and flexible solution for handling multiple output signals in a harsh industrial environment, the MK21-122EX0-R rotational relay is an excellent choice. However, if cost is a major concern or the application has relatively simple requirements, a more basic and less expensive relay solution may be more appropriate.

Details:

The Monitor brand ensures quality and durability, making the MK21-122EX0-R a dependable choice for businesses in need of accurate rotational speed Monitoring. With 2 relay outputs, it allows for easy connectivity and control of various devices. The turck MK21-122EX0-R rotational speed Monitor is a reliable and precise device designed for Monitoring the of motors in industrial automation motion control systems.

specifications indumotorol:

• brand: Monitor
• mpn: Mk21-122ex0-r

offer indumotorol:

• availability: in stock
• in stock #: 5
• started: august 27, 2025
• sold #: 21
• prices: $216.72–$243.05
• item condition: New
• options: ship-to-home

shipping indumotorol:

• transit: 6-12 days
• type: calculated
• class: standard
• service: usps ground advantage
• carrier: usps

general indumotorol:

• category: Business & Industrial > Starters > Drives > Motor Controls

payments indumotorol:

• wallet: google-pay
• other
• credit card: discover

returns indumotorol:

• policy: no returns

seller indumotorol:

• city: irrigon, oregon
• rating: 100.0%
• # reviews: 96

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