The GIC MG21DF provides off-delay adjustable protection with broad voltage range.
🔧 Technical Highlights:
- Supply Voltage: 160–280 VAC
- OFF Delay: Selectable 0.5–15 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:
- Off-delay adjustable via DIP/pot for control logic flexibility
- Covers full suite of phase and voltage errors
- Dual outputs for load sharing or alarms
🚀 Applications:
- Three-phase motor panels
- Building automation
- Elevator controllers
MG21DF combines timing flexibility with comprehensive voltage protection.