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DP Series Three-Phase Monitoring Relays
Carlo Gavazzi’s relays provide invaluable protection for machinery against phase loss, imbalance, or sequence anomalies.
Carlo Gavazzi’s DP series of three-phase monitoring relays detect changes to incoming three-phase power before they can lead to damages to motors or machinery. A loss of one phase can cause stress on a motor while limiting its capabilities. Phase imbalance can lead to excessive vibrations which can reduce the lifetime of motors and equipment. A phase reversal can cause a motor to reverse direction, potentially leading to catastrophic conditions. Incorporating a three-phase monitoring relay from Carlo Gavazzi can help improve the efficiency of machines and motors and extend their useful life.
Features
- Detection ranges from 208 V up to 690 VAC
- Phase sequence, phase loss, and phase imbalance detection
- 1x SPDT or 1x DPDT relay outputs
- Three-phase AC
- Power supply self-measurement
- Adjustable set points and output delay time
DP Series Three-Phase Monitoring Relays
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | DPA01CM44 | RELAY MONITOR 3PHASE 208-480 | 41 - Immediate | $93.37 | View Details |
|  | DPA53CM23 | RELAY MONITOR 3PHASE 160-240 | 10 - Immediate | $104.18 | View Details |
|  | DPB01CM48 | 3PHASE OVER/UNDER VOLT MONITOR | 9 - Immediate | $133.05 | View Details |
| | DPA01CM60 | RELAY MONITOR 3PHASE 380-600 | 9 - Immediate | $121.52 | View Details |
|  | DPA51CM44 | RELAY MONITOR 3PHASE 208-480 | 34 - Immediate | $68.99 | View Details |
|  | DPC01DM48 | 3PHASE OVER/UNDER VOLT MONITOR | 7 - Immediate | $161.20 | View Details |
|  | DPA52CM44 | 3PH MR 208V TO 480V PH LOSS/SEQ | 14 - Immediate | $97.15 | View Details |
| | DPA01DM48 | RELAY MONITOR 3PHASE 380-415 | 5 - Immediate | $83.77 | View Details |
|  | DPA53CM48 | RELAY MONITOR 3PHASE 320-480 | 22 - Immediate | $108.41 | View Details |
|  | DPA55CM44 | 3PHASE VOLTAGE MONITOR RELAY | 10 - Immediate | $130.23 | View Details |
|  | DPC71DM23 | 3PH MONITORING RELAY | 0 - Immediate | $133.75 | View Details |
| | DPC01DM69 | 3PHASE OVER/UNDER VOLT MONITOR | 6 - Immediate | $247.79 | View Details |
| | DPC01DM23 | RLY 3PH MULTIFUNCTION | 1 - Immediate | $161.20 | View Details |
| | DPC01DM69400HZ | 3PH MULTIFUNCTION RLY | 0 - Immediate | $209.78 | View Details |
|  | DPC02DM48 | RLY MONITOR 3PH VOLT/FREQ | 0 - Immediate | $218.22 | View Details |
| | DPC02DM49 | RLY MONITOR 3PH VOLT/FREQ | 0 - Immediate | $218.22 | View Details |
Published: 2019-08-22
