Carlo Gavazzi DPA51CM44HVAC Manufacturer description: 3-phase loss and sequence monitoring relay, nominal range 208-480 V AC, SPDT relay output, regenerated voltage detection, 17.5 mm DIN-rail housing. Phase sequence-/phase break relay 208-480VAC spark-free HVAC-version for compressors with flammable gas.
| Manufacturer part number (MPN) | DPA51CM44HVAC |
| EAN / GTIN | 8054155011970 |
| Sales unit | pcs |
| Mounting | Mini DIN-rail |
| Function | Phase sequence |
| 3-phase voltage range | 440-480 Vac |
| Frequency range | 50-60 Hz |
| Output | 1 relay |
| Time delay | No delay adjustment |
| Approvals, marks, declarations | for China |
| Setting method through NFC | No |
| E-number (NO) | 4124539 |
| Rated switch current | 2 A |
| Voltage type (operating voltage) | AC |
| Type of electric connection | Screw connection |
| Min. adjustable delay-on energization time | 0 s |
| Max. permitted delay-on energization time | 0.1 s |
| Min. adjustable off-delay time | 0 s |
| Max. permitted off-delay time | 0.35 s |
| Number of contacts as change-over contact | 1 |
| Width | 17.5 mm |
| Height | 81 mm |
| Depth | 67.2 mm |
| Country of origin | China |
| MOQ | 1 |