HRN-42

The relay protects overvoltage / undervoltage AC and DC in three ranges

It protects the level of undervoltage and overvoltage in three ranges: (min./max.) 10 - 50V, 32 - 160V, 100 - 500V AC/DC; 2x 16A switches

Manufacturer: ELKO EP

Ord. code: HRN-42

Price excl. VAT £ 62,00

£ 74.40 incl. VAT

Variants 2

	Power voltage	Availability	Price excl. VAT	Quantity
	24 V AC/DC	More than 10 pcs	£ 81.50
	230 V AC	More than 5 pcs	£ 62

HRN-42 | Protecting voltage relay

Relay designed for protecting DC and AC voltage in three ranges.
The relay controls the size of the voltage at two independent levels (Umin, Umax).
two versions, HRN-41: function “HYSTERESIS” and HRN-42: function “WINDOW”
“MEMORY” function - to return from the error to the normal state, it is necessary to press the “RESET” button located on the front panel of the device
The function of the second relay (independently / in parallel).
The adjustable delay for eliminating short-term outages and surges for every level independently.
galvanically separated power supply from measuring inputs (compared to HRN-3 series monitoring relays)
Output contact 1x switch 16A / 250V AC1 for each monitored voltage level.
In 3-MODULE design, fixing to DIN rail.

Guarded values	> U (Overvoltage), <U (Undervoltage)
Power voltage	24 V AC/DC, 230 V AC
Number of phases	1
Design	3-MODULES
Monitored voltage range	50 V AC/DC, 160 V AC/DC, 500 V AC/DC