UNITED ELECTRIC J7X-6585 SPRINKLER ALARM PRESSURE SWITCH 15A 1/2 120/240VAC

Description:

The United Electric Controls J7X-6585 Sprinkler Alarm Pressure Switch is used in fire protection and sprinkler monitoring systems to provide automatic electrical switching when water flow or pressure changes indicate sprinkler system activation. Commonly installed in wet-pipe fire sprinkler systems, fire pump assemblies, alarm trim packages, and commercial or industrial fire protection networks requiring dependable alarm signaling and supervisory monitoring. Maintenance teams and system integrators use this part for repair, retrofit, expansion, or replacement of existing sprinkler alarm and pressure monitoring systems.

Applications:

The United Electric Controls J7X-6585 Sprinkler Alarm Pressure Switch is commonly used in fire sprinkler alarm circuits, fire pump monitoring systems, waterflow detection applications, supervisory control systems, building management systems, and fire protection notification networks. The switch utilizes a pressure-actuated sensing mechanism to detect sprinkler system pressure changes and actuate electrical contacts for alarm signaling, monitoring, interlocks, and fire protection system supervision, helping maintain compliance and reliable operation of critical life-safety equipment.

Technical Specifications:

• Brand: United Electric Controls
• Part Number: J7X-6585
• Product Type: Sprinkler Alarm Pressure Switch
• Series: J7X Series
• Switch Type: Electromechanical Pressure Switch
• Application: Fire Sprinkler Alarm Service
• Function: Waterflow and Pressure Monitoring
• Output Contacts: SPDT Snap-Action Switch
• Contact Rating: 15A @ 120/240 VAC
• Voltage Rating: 120/240 VAC
• Process Connection Size: 1/2 in. NPT
• Process Connection Type: Female NPT
• Sensing Element: Pressure-Actuated Bellows Assembly
• Setpoint Adjustment: Adjustable Pressure Setpoint
• Deadband: Adjustable Differential
• Electrical Connection: Conduit Entry
• Enclosure Type: Industrial-Duty Housing
• Housing Material: Die-Cast Aluminum Construction
• Environmental Protection: General Industrial Service Rated
• Repeatability: High Accuracy Industrial Switching
• Designed for Fire Protection and Life-Safety Systems
• Suitable for Water-Based Fire Suppression Systems
• Compatible with Wet-Pipe Sprinkler Systems and Fire Pumps
• Intended for OEM Equipment and Replacement Installations
• Suitable for Maintenance, Retrofit, and Repair Projects
• Engineered for Continuous-Duty Industrial Service

Common Replacements:

• United Electric Controls J120-144 Pressure Switch
• United Electric Controls J120-191 Pressure Switch
• United Electric Controls H100-218 Pressure Switch