Zelio Control Relays

Features

• Compliant with international standards EN60255-1, IEC60255-1
• Wide monitoring parameters: phase, current, voltage, liquid level, frequency, speed, temperature and pump control.
• DIN rail mount with 3 form factors: 17.5mm, 22.5mm and 35mm width
• Self-powered available for 3 phase range, wiring saving
• Single or Multifunction available
• Positive logic output to protect the system at power lose
• Adjustable time delay to prevent nuisance tripping
• True RMS value measurement (even on deformed sinus waves)

Benefits

• Simple and accurate adjustments to achieve quick setup.
• Innovative: dial pointer LED indicator and” Diagnostic Button” to assist commissioning and troubleshooting
• Easy setting: QR code on the product to download instruction sheet
• Robust performance and accurate monitoring

Applications

• Hoisting: construction cranes, Harbor
• Packaging: Motor voltage, current over load
• Lifts: construction lifts, passenger lifts, escalators
• Textile: motor voltage, current overload
• Water: liquid level at WWW recycling plant on water tank