| Brand | ABB |
|---|---|
| Function | Phase Failure Detection, Phase Sequence Monitoring, Over- and Undervoltage Monitoring |
| Measuring Range | (L-L) 300 to 500 VAC |
| Rated Control Supply Voltage (US) | (L-L) 300 to 500 VAC |
| Time Range | 200 ms Start-Up Delay 0 sec or 0.1 to 30 sec Tripping Delay (ON or OFF) |
| Output Signal | 2 C/O (SPDT) Contacts |
| Terminal Type | Screw |
| UOM | pcs |
| Model | 1SVR730794R3300 |
CM-PVS.41S Three-phase monitoring relay 2c/o,0,0.1-30s,L1-L2-L3=3x300-500VAC.
- The CM-PVS.41S relay is from the CM three-phase monitors range
- This relay operates with a rated control supply voltage /three-phase measuring voltage of 300-500 V AC and has a 2 c/o output with contacts rated at 250 V /4 A
- The CM-PVS.41S monitors the phase parameters over/undervoltage and phase failure
- The corresponding threshold values are adjustable
- Phase sequence monitoring as well as an ON or OFF tripping delay are selectable
- The tripping delay is adjustable over a range of instantaneous to 30 s (0,0.1-30 s)
