United Electric Controls J6-136 Pressure Switch 0-50WC 3-6WC

Description:

The United Electric Controls J6-136 Pressure Switch is used in low-pressure industrial process control, HVAC systems, ventilation equipment, and air handling applications to monitor pressure and provide automatic electrical switching when preset pressure conditions are reached. Commonly installed in air filtration systems, clean rooms, combustion air systems, dust collection equipment, and industrial automation applications requiring reliable low-pressure monitoring and equipment protection. Maintenance teams and system integrators use this part for repair, retrofit, expansion, or replacement of existing pressure sensing and control systems.

Applications:

The United Electric Controls J6-136 Pressure Switch is commonly used in airflow proving systems, filter monitoring equipment, ventilation control circuits, burner management systems, pneumatic control panels, and industrial safety shutdown applications. The switch converts low-pressure changes into electrical switching actions for alarms, interlocks, shutdown functions, and automatic equipment control, helping maintain safe and efficient operation of critical air handling and process systems.

Technical Specifications:

• Brand: United Electric Controls
• Model: J6-136
• Product Type: Pressure Switch
• Series: J6 Series
• Switch Type: Low-Pressure Industrial Pressure Switch
• Pressure Range: 0 to 50 in. WC
• Adjustable Setpoint Range: 3 to 6 in. WC
• Pressure Range Metric: 0 to 124.5 mbar
• Function: Pressure Monitoring and Control
• Pressure Sensing Element: Diaphragm Actuated Mechanism
• Output Contacts: SPDT Snap-Action Switch
• Electrical Rating: 15A @ 125/250/480 VAC
• Setpoint Adjustment: Internal Adjustable Setpoint
• Enclosure Type: Industrial-Duty Housing
• Housing Material: Die-Cast Metal Construction
• Process Connection: 1/4 in. NPT Pressure Port
• Electrical Connection: Conduit Entry
• Suitable for Air and Compatible Non-Corrosive Gases
• Designed for Alarm and Shutdown Applications
• Compatible with HVAC, Ventilation, and Process Equipment
• 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 J6-224 Pressure Switch
• United Electric Controls J402-442 Pressure Switch
• United Electric Controls J402K-455 Pressure Switch