Set of level switch HRH-5 and contactor VS-425 - HRH-4

DESCRIPTION

• In an easy way it automates operations of pumps depending on level.
• Control of level in wells, tanks, reservoirs,...
• It is delivered as a connected set - easy installation.
• Possibility to monitor level of any type of conductive liquid.
• It serves for an automatic operation in 1-phased and 3-phased pumps.
• Set of level switch HRH-5 and a contactor VS425.
• Function choice - pumping up or down.
• Unit requires incoming over-current protection.
• Protection degree of the set is IP65.
• There is a possibility of 4 types of probes in a various design (they are not a part of this set, it is possible to deliver).
• Unit is placed in a plastic box with dimensions 160 x 135 x 83 mm (6.3“x 5.3“x 3.3“)

TECHNICAL PARAMETERS

• Voltage range: AC/DC 230 V (AC 50 - 60 Hz) 
• Burden: max. 7 VA / 1.5 W 
• Number of contacts: 4x switching 
• Protection degree: IP65
• Dimensions: 160 x 135 x 83 mm (6.3˝ x 5.3˝ x 3.3˝) 
• Weight: 743 g (26.2 oz.)  

Video

Downloads

• Datasheet HRH-4

  Format: pdf | Size : 203 kB | 10. 08. 2023

• Datasheet SHR

  Format: pdf | Size : 100 kB | 06. 02. 2019

• EC Declaration of conformity HRH-4 230V

  Format: pdf | Size : 50 kB | 14. 02. 2017

• EC Declaration of conformity HRH-4 24V

  Format: pdf | Size : 48 kB | 14. 02. 2017

• Manual multilanguage HRH-4

  Format: pdf | Size : 446 kB | 30. 06. 2020