The United Electric (UE) J120-450 is an explosion-proof pressure switch designed for hazardous locations, offering reliable performance in demanding industrial environments.
Key Features
- Set Point Range: Adjustable from 30″ Hg vacuum to 3″ Hg vacuum, allowing for precise pressure monitoring.
- Deadband: Fixed at 0.1 to 0.3″ Hg, ensuring consistent operation.
- Over Range Pressure: Capable of handling up to 80″ Hâ‚‚O, providing durability under varying conditions.
- Proof Pressure: Rated at 225 PSI, ensuring safety and reliability.
- Diaphragm Material: Constructed with Buna-N for compatibility with various media.
- Pressure Connection: Equipped with a 1/4″ NPT female stainless steel connection for secure installation.
- Switch Type: Single SPDT with a 15A rating at 125, 250, or 480 VAC resistive loads.
- Adjustment: Internal adjustment mechanism for setting precise pressure points.
- Enclosure: Designed for hazardous locations with explosion-proof certification, suitable for Class I, Division 1 and 2, Groups B, C, and D environments.
- Weatherproof Rating: NEMA 4X, ensuring protection against harsh weather conditions.
Applications
The UE J120-450 pressure switch is ideal for industries requiring precise pressure monitoring in hazardous environments, such as chemical processing, oil and gas, and manufacturing sectors.
Additional Information
For comprehensive specifications and installation guidelines, please refer to the product datasheet.
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