⚡ Stay Powered, Stay Protected – The Relay That Never Sleeps
The GIC MD21DF Voltage Monitoring Relay SM 175 is a compact, industrial-grade device engineered to protect three-phase electrical systems operating between 208 and 480 VAC. It offers advanced safeguards 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, this relay ensures continuous, precise monitoring and protection for critical power infrastructure.
| ASIN | B09GLT73T3 |
| Best Sellers Rank | #27,886 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 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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