| MPN | 253 |
|---|---|
| Brand | Time Mark |
| Unit Quantity | 1 |
| UPC | 662917001640 |
Check the listing for details. Time Mark 253 Reverse Phase Relay, 3PH,208-480V. Condition: New. Listed at 105.38 USD. The relay closes when the proper sequence (A B C) is applied, but will remain open if any two phases are reversed. If reverse phasing occurs during operation, the relay also de-energizes. The Model 253 has a special industrial grade relay designed for low power consumption.