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Set of level switch HRH-5 and contactor VS-425 - HRH-4
Set of HRH-5 relay and contactor
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“)
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.)
Format: pdf | Size : 203 kB | 02. 09. 2023
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EC Declaration of conformity HRH-4 230V
Format: pdf | Size : 50 kB | 06. 08. 2021
EC Declaration of conformity HRH-4 24V
Format: pdf | Size : 48 kB | 06. 08. 2021
Manual multilanguage HRH-4
Format: pdf | Size : 446 kB | 06. 08. 2021
Level probe SHR-2
Detection sensor is electrode, which in connection with switchable device is used for level detection for example in wells, tanks,...
Cable D05V-K 0,75/3,2
1m cable with a certification for drinking water.
+420 800 100 671
+420 573 514 221