Under-voltage monitoring relay 002471416
over-voltagephase sequence1 NO/NC

under-voltage monitoring relay
under-voltage monitoring relay
under-voltage monitoring relay
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Characteristics

Measured/monitored value
under-voltage, over-voltage, phase sequence
Contact configuration
1 NO/NC
Mounting
DIN rail
Other characteristics
time delay
Trigger voltage

400 V

Description

The HRN-54 and HRN-54N is an over/under-voltage monitoring relay. It is designed to monitor the voltage of the device that can be set on upper and lower level. It has a phase failure and sequence in switchboards and a protection in 3-phase mains. It consist of one module with a DIN rail mounting. Its time delay can be adjusted and it removes short voltage peaks and failures in the mains. It has a red LED that indicates the faulty state of the device. The relay immediately breaks if the voltage supply falls below 60% Un. When the device gets supplied from all phases or if one phase is faulty in HRN-54, the relay becomes functional. Meanwhile, the relay monitors in HRN-54N with a supply of L1-N fails neutral wire.

Catalogs

EVE program
EVE program
92 Pages

Exhibitions

Meet this supplier at the following exhibition(s):

Intersolar 2024
Intersolar 2024

18-21 Jun 2024 Munich (Germany) Hall Vide - Stand B4.677

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.