Level switch and contactor set HRH-4/230V

• You can easily automate the pump operation depending on the water level.
• Level control in wells, sumps, tanks, reservoirs,...
• Supplied as a complete unit - easy installation.
• Possibility to monitor the level of any conductive liquid.
• Designed for automatic operation of 1-phase and 3-phase pumps.
• It is a complete set of level relay HRH-5 and contactor VS425.
• Selectable pumping, draining function.
• The unit does not have its own safety device - it is necessary to assign a suitable safety device.
• The protection of the assembly is IP65.
• Available 4 types of probes in different designs (not included in the assembly - can be supplied).
• The unit is housed in a plastic enclosure with dimensions 160 x 135 x 83 mm.

Technical parameters

• Supply voltage: AC/DC 230 V (AC 50 - 60 Hz)
• Power consumption: max. 7 VA / 1.5 W
• Number of contacts: 4x switch contacts
• Protection of the whole assembly: IP65 assembly
• Dimension: 160 x 135 x 83 mm
• Weight: 743 g