The MP Electronics Intrinsically Safe Relay is designed for safe and reliable operation in hazardous locations where explosive gases or vapors may be present. Built for wastewater lift stations, wet wells, and industrial environments, this relay provides intrinsically safe control of liquid levels using conductance probes or float inputs.

Engineered with fail-safe circuitry, the relay ensures dependable performance while protecting both equipment and personnel. Its compact design and 120V operation make it easy to integrate into existing control panels or new installations.

The MPE intrinsically safe relay is ideal for applications requiring compliance with safety standards while maintaining precise and responsive level monitoring.

Key Features 

• Intrinsically safe design for hazardous environments
• Compatible with conductance probes and float switches
• Fail-safe operation for enhanced reliability
• Designed for wet wells, lift stations, and industrial tanks
• LED status indication for quick diagnostics
• Compact form factor for panel integration
• 120V AC operation (50/60 Hz)
• Solid-state circuitry for long service life

Specifications 

• Model: 030-120-118
• Voltage: 120V AC
• Application: Intrinsically safe level control
• Inputs: Conductance probes / float switches
• Output: Relay contact (SPST/SPDT depending on configuration)
• Environment: Hazardous locations (classified areas)
• Mounting: Panel mount

Applications 

• Wastewater lift stations
• Hazardous wet wells
• Chemical processing tanks
• Industrial fluid level monitoring
• Oil & gas environments
• Confined space liquid control systems