BROYCE CONTROL LPRT/2 LPRT2 LPRT-2 LPRT 2 PHASE FAILURE PHASE SEQUENCE UNDER VOLTAGE PLUS TIME DELAY M3PRT/2 M3PRT2 M3PRT-2 M3PRT 2 - 415 VAC - 415VAC

BROYCE CONTROL LPRT/2 LPRT2 LPRT-2 LPRT 2 PHASE FAILURE PHASE SEQUENCE UNDER VOLTAGE PLUS TIME DELAY M3PRT/2 M3PRT2 M3PRT-2 M3PRT 2 - 415 VAC - 415VAC

Brand = BROYCE CONTROL
Part Number = LPRT/2
Description = Phase Failure : Phase Sequence : Under Voltage plus Time Delay
Voltage = 415 VAC

- Compact 17.5mm DIN rail housing
- Microprocessor based
- True R.M.S. monitoring measuring phase to phase (3-wire) or phase to neutral (4-wire) voltages
- Selectable nominal voltages to suit most popular 3-wire or 4-wire supply voltages
- Monitors own supply and detects an Under voltage condition on one or more phases
- Detects incorrect phase sequence, phase loss and neutral loss1
- Adjustment for Under voltage trip level
- Adjustment for Time delay
- DPDT relay output 5A
- Green LED indication for supply status
- Red LED indication for relay status

- Under voltage monitoring
- Selectable nominals for popular 3-wire or 4-wire supply voltages
- Detects incorrect phase sequence, phase and neutral loss
- Adjustable Trip level and Time delay
- 2 x SPDT Relay output
- 17.5mm wide, DIN Rail mount
- UL Listed

The product monitors it’s own three-phase supply and can be set for either 3-wire or 4-wire monitoring. For the output relay to energise, all phases (and neutral – if applicable) must be present, phase sequence correct and measured phase voltages above the set trip level. If any of these conditions are not met, the relay will de-energise.

- Monitoring function = Under voltage
- Monitored supply voltages = (3-wire) 380V, 400V or 415VAC/(4-wire) 220V, 230V or 240VAC
- Under trip level = 75 – 95% of selected nominal
- Hysteresis = ≈2%
- Time delay = 0.2 – 10s
- Output = DPDT 5A @ 250V (AC1)
- Dimensions(mm) = W:17.5 x H:89 x D:66.5