452PROBD21P - Digital Propump.
Digital electronic relay for command and protection, specially developed to protect motors and submersible pumps, through tension and intensity control.
- Modular relay box (3 modules) for application in DIN rail.
- Maximum and minimum programable intensities from 0 to 15,9A.
- Automatic restart with programmable time “tr” from 1 to 99 minutes (nullable).
- Indication of relay with supply tension (10-11/10-12), through yellow LED (PWR).
- Digital indication of high or low intensity errors.
- Digital indication of waiting time for automatic reset.
- Digital indication of high and low tension errors.
- Digital indication of start/stop command open.
- Frontal indication of nominal tension in the supply of the relay.
- Lateral indication of operating diagram.
- Digital indication of motor consumption.
- Indication of start/stop (8-9) command closed, through green led (COM).
- Indication of output relay ON (17-18), trough green LED (OUT).
- Supply voltages: AC: 230V;400V (other voltages on request)
- Supply tolerance: -15%…+10%
- Power consumption: < 3VA
- Dimensions: (W) 54mm x (H) 90mm x (P) 68mm
- Output relay:
- Max. power rating: 1500VA (6A/250V)
- Max. switching voltage: 400VAC