

β‘ Stay Powered, Stay Protected β Never Miss a Beat in Your 3-Phase System!
The GIC MD21DF Voltage Monitoring Relay SM 175 is a compact, high-performance device engineered for 3-phase electrical systems operating between 208 and 480 VAC. It offers advanced protection against phase loss, reversal, and asymmetry, with selectable voltage trip settings and time delays. Featuring clear LED fault and status indicators and a reliable 5A contact rating, it ensures industrial-grade safety and operational continuity in a sleek, durable package.
| ASIN | B09GLT73T3 |
| Best Sellers Rank | #30,609 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Voltage Monitoring Relays |
| Brand | GIC |
| Colour | black |
| Customer Reviews | 4.1 4.1 out of 5 stars (14) |
| Date First Available | 18 September 2021 |
| Item Dimensions LxWxH | 40 x 30 x 60 Millimeters |
| Item Height | 6 Centimeters |
| Item Weight | 300 g |
| Item Width | 30 Millimeters |
| Item part number | MD21DF |
| Manufacturer | GIC |
| Net Quantity | 1.00 Count |
| Number of Memory Sticks | 1 |
| Product Dimensions | 4 x 3 x 6 cm; 300 g |
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