UNITED ELECTRIC CONTROLS D1D3K3N ELECTRONIC PRESSURE SWITCH

Description:

The United Electric Controls D1D3K3N One Series Electronic Pressure Switch is used in industrial process monitoring, rotating equipment protection, and automation systems to provide programmable pressure switching, diagnostics, and process indication in a single solid-state instrument. Commonly installed in pumps, compressors, turbines, hydraulic systems, filtration equipment, and process control applications requiring reliable pressure monitoring and alarm functions. Maintenance teams and system integrators use this part for repair, retrofit, expansion, or replacement of conventional mechanical pressure switches. The D1D3K3N is part of the One Series family, which combines switch, gauge, and transmitter capabilities into a single device.

Applications:

The United Electric Controls D1D3K3N Electronic Pressure Switch is commonly used in oil and gas facilities, chemical plants, power generation systems, water treatment equipment, compressor stations, and industrial automation systems. The One Series platform provides programmable setpoints, adjustable deadband, self-diagnostics, and digital process indication, making it ideal for equipment protection, process alarms, pump and compressor control, lubrication system monitoring, and critical shutdown applications. 

Technical Specifications:

• Brand: United Electric Controls
• Part Number: D1D3K3N
• Product Type: Electronic Pressure Switch
• Series: One Series
• Device Type: Microprocessor-Based Pressure Switch
• Technology: Solid-State Electronic Design
• Function: Pressure Monitoring and Electronic Switching
• Display: Integrated Digital Process Display
• Setpoint Adjustment: Fully Programmable
• Deadband: Adjustable up to 100% of Range
• Diagnostics: IAW® (I Am Working) Self-Diagnostics
• Response Time: Approximately 60 ms
• Output Type: Electronic Switching Output
• Process Variable: Pressure Monitoring
• Suitable for Pumps, Compressors, and Turbines
• NEMA 4X / IP66 Rated Enclosure
• Hazardous Location Certifications Available
• No Moving Parts for Extended Service Life
• Compatible with PLC and DCS Control Systems
• Designed for Industrial Automation and Equipment Protection Applications
• Engineered for Continuous-Duty Industrial Service

Common Replacements:

• United Electric Controls D1D3K2A One Series Electronic Pressure Switch
• United Electric Controls 2W3A00P10 One Series Electronic Switch
• United Electric Controls 1XSW Series Electronic Pressure Switch