
( Brand: Barksdale ), ( Manufacturer Part Number: MT1H-H351-Q86 ), ( Part Type: Switch ), ( Country/region Of Manufacture: United States )
The MT1H-H351-Q86 Switch Temperature Barksdale is a high-quality, precision temperature switch designed for reliable and accurate temperature monitoring in a variety of applications. This switch is manufactured by Barksdale, a trusted name in temperature measurement and control solutions, ensuring you get a product that delivers on performance and durability.
The MT1H-H351-Q86 is a 3-point temperature switch, meaning it has three set points: Normal, Alarm, and High Limit. The switch operates on a bimetallic principle, where the two metals expand at different rates when heated, causing the switch to actuate at the set temperature points. This design provides a simple, reliable, and cost-effective method of temperature monitoring.
The switch is rated for a maximum operating temperature of 350 C (662 F), making it suitable for high-temperature applications. The switch housing is made of high-quality material, ensuring it can withstand the harsh environments it may be exposed to, such as high temperatures, humidity, and vibration.
The MT1H-H351-Q86 comes with a 1/4-20 threaded stud mounting, making it easy to install in a variety of applications. The switch has a voltage rating of 12VDC, making it suitable for use with a wide range of power sources. The switch contacts are rated for a current carrying capacity of 1A at 250VAC or 500VDC, ensuring it can handle the current requirements of most applications.
The switch is designed for long-term reliability, with a contact life of 10 million cycles at 50% duty cycle. The switch also has a self-resetting feature, which means it will automatically reset once the temperature drops below the alarm or high limit set points.
In summary, the MT1H-H351-Q86 Switch Temperature Barksdale is a high-quality, reliable, and accurate temperature switch that is suitable for high-temperature applications. Its bimetallic design, 3-point operation, and long-term reliability make it an excellent choice for temperature monitoring in a variety of industries, including manufacturing, power generation, and food processing.
The Barksdale MT1H-H351-Q86 switch is a popular choice among hobbyists and enthusiasts due to its high-quality construction and features. Here are some pros and cons to consider before making a purchase:
Pros:1. High Temperature Capability: The MT1H-H351-Q86 switch can withstand temperatures up to 150 C, making it an excellent choice for high-power applications.
2. Durable Construction: The switch is made of high-quality materials, including a brass housing and gold-plated contacts, ensuring long-term reliability.
3. Wide Operating Voltage Range: The switch has a wide operating voltage range of 2.5V to 30V, making it compatible with a variety of power supplies.
4. Low Contact Resistance: The switch has a low contact resistance of 0.05 ohms, ensuring fast and reliable switching.
5. Reverse Polarity Protection: The switch has built-in reverse polarity protection, preventing damage to the switch and the circuit it is connected to.
Cons:1. Price: The MT1H-H351-Q86 switch is more expensive than some other switches on the market, which may be a consideration for budget-conscious buyers.
2. Size: The switch is larger than some other switches, which may be a concern for those with limited space.
3. Operating Noise: The switch may produce a slight clicking sound when activated, which some users may find bothersome.
In conclusion, the Barksdale MT1H-H351-Q86 switch is a high-quality, reliable, and durable switch that is well-suited for high-power applications. While it may be more expensive than some other switches and larger in size, its high temperature capability, durable construction, and wide operating voltage range make it a worthwhile investment for many users. Ultimately, the decision to purchase the MT1H-H351-Q86 switch should be based on your specific needs and budget.
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