The GIC MG21DH offers adjustable ON delay to stabilise power-up conditions.
🔧 Technical Highlights:
- Supply Voltage: 160–280 VAC
- ON Delay: Selectable 0.5–15 s
- OFF Delay: Fixed 5 s
- Under Voltage Threshold: 55–95%
- Over Voltage Threshold: 105–125%
- Monitoring Functions: Phase Loss, Sequence, Asymmetry, UV/OV
- Output: 2 C/O relays
✅ Benefits:
- Start-up delay reduces false alarms during voltage fluctuations
- All-in-one monitoring solution
- Built for modern automation panels
🚀 Applications:
- Motor control systems
- Process automation
- Sensitive load protection
MG21DH balances smart ON-delay control with full electrical safety.