"GIC MN21D5-B is a Phase Loss Monitoring Relay from the SM 175 series, designed for 208–480 VAC, 3 Phase, 3 Wire systems. It monitors three-phase supply for phase loss and provides reliable protection for motors and electrical equipment. The relay features a 1 C/O output, LED indication, compact 17.5 mm housing and adjustable time-delay functionality, making it suitable for industrial control panels and automation applications."
| Specification | Value |
|---|---|
| Type of Product | Phase Loss Monitoring Relay |
| Phase | 3 Phase, 3 Wire |
| Supply Voltage | 208–480 VAC |
| Relay Output | 1 C/O |
| Supply Variation | -12% to +10% |
| Power Consumption | 3.5 VA Max. |
| ON Delay | <750 ms |
| Trip / OFF Delay | <65 ms |
| Operating Temperature | -15°C to +60°C |
| Storage Temperature | -20°C to +80°C |
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