120T-12-W GRI Magnetic Contact

Review GRI Magnetic Contact

The GRI 120T-12-W Magnetic Contact is an advanced sensing device designed for use in industrial automation applications. This magnetic contact features a robust design that ensures reliable operation in harsh environments.

The contact element is made of nickel-plated brass, which provides excellent corrosion resistance. The contact is rated for a current of 120 Amperes and can handle voltages up to 250 Volts AC or DC. The contact operates on a magnetic principle, meaning it closes when a magnetic field is applied and opens when the field is removed.

The contact is designed with a threaded shaft that allows for easy installation and removal. The thread size is M12, making it suitable for standard industrial applications. The contact also features a seal that provides IP65 protection against water and dust, making it suitable for use in wet or dirty environments.

The contact has a temperature range of -40 C to 85 C, making it suitable for use in a wide range of industrial applications. The contact also has a high switching speed of 2 ms, which ensures fast response times and improved system performance.

The GRI 120T-12-W Magnetic Contact is designed to provide long-lasting, reliable operation, even in demanding industrial applications. The contact is backed by a one-year warranty, ensuring customer satisfaction and peace of mind. Overall, this magnetic contact is an excellent choice for industrial automation applications that require reliable, fast, and corrosion-resistant sensing technology.

The GRI 120T-12-W magnetic contact is a commonly used sensor in various industrial applications. Here are some pros and cons of buying this magnetic contact:

1. High reliability: Magnetic contacts are known for their durability and reliability in harsh industrial environments. The GRI 120T-12-W magnetic contact is no exception, with a long service life and high resistance to vibration, shock, and electromagnetic interference.

2. Easy installation: Magnetic contacts do not require any physical contact between the sensor and the conductor, making installation quick and easy. This can save time and labor costs in industrial settings.

3. Versatile: Magnetic contacts can be used to detect a wide range of objects, including ferromagnetic metals and non-metallic materials. They can also be used in applications where continuous monitoring is required, as they do not wear out or fatigue over time.

4. Safety: Magnetic contacts can be used in hazardous environments where there is a risk of electrical shock or arc flash. Since they do not require physical contact, there is no risk of electrical contact between the sensor and the conductor.

1. Limited sensitivity: Magnetic contacts are not suitable for detecting small or light objects. They are designed to detect larger, heavier objects with a strong magnetic field.

2. Expensive: Magnetic contacts can be more expensive than other types of sensors, such as limit switches or proximity sensors. However, their reliability and durability make them a worthwhile investment for many industrial applications.

3. Limited range: Magnetic contacts have a limited range, which can be a drawback in some applications. They are most effective when the object to be detected is within a few millimeters of the sensor.

The GRI 120T-12-W magnetic contact is a reliable and durable sensor that is well-suited to industrial applications where the need for continuous monitoring and high reliability is important. Its ease of installation and versatility make it a popular choice among industrial engineers and maintenance personnel. However, its limited sensitivity, range, and high cost may make it less suitable for some applications where other types of sensors may be more appropriate.

If you are considering purchasing a magnetic contact, it is important to carefully evaluate your application requirements to determine if this sensor type is the best choice for your needs. Consider the size and weight of the objects you need to detect, the environmental conditions in which the sensor will be used, and your budget. If magnetic contacts are the best choice for your application, it is recommended to purchase from a reputable manufacturer to ensure high quality and reliability.

Details:

This magnetic contact, manufactured by Gri, is specifically designed to be easy install and operate, ensuring a seamless integration into your existing alarm system. With its reliable performance and sleek design, the Gri 120T-12-W magnetic contact is an essential component for maintaining safety security of your property.

specifications alarmpartsacc:

• brand: Gri
• mpn: 120t-12-w
• upc: 697625003945

shipping alarmpartsacc:

• carrier: ups
• transit: 4-7 days
• class: standard
• type: fixed
• service: ups ground

payments alarmpartsacc:

• wallet: apple-pay
• credit card: visa
• other

returns alarmpartsacc:

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

seller alarmpartsacc:

• city: roselle, illinois
• rating: 100.0%
• # reviews: 1153

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

offer alarmpartsacc:

• prices: $8.44–$59.99
• item condition:
  • New – Open box
  • New
• sold #: 12
• started: january 23, 2026
• availability: in stock
• options: ship-to-home
• best offers: true
• in stock #: 3