3-phase - Design - 3-MODULES
-13%
Quick info
![HRN3-70](https://relaystore.s2.cdn-upgates.com/_cache/4/7/473d52b8e5f99cc286144073414575da-hrn3-70.png)
HRN3-70
Voltage monitoring relays in 3P with adjustable levels
In stock
99,40 €
114,30 €
-23%
Quick info
![HRN-56](https://relaystore.s2.cdn-upgates.com/_cache/9/1/9148a703b68229dbb5128239c4a1894f-05e5ceb920566b.png)
HRN-56
The relay monitors undervoltage, sequence and phase failure
More than 100 pcs
from
32,40 €
42,10 €
More variants
-23%
Quick info
![HRN-43N](https://relaystore.s2.cdn-upgates.com/_cache/b/4/b4c4789321fb6ebfc1fc43c2c426289e-z5e5ceb8fddc7f.png)
HRN-43N
The relay protects overvoltage / undervoltage, sequence, failure and phase asymmetry
More than 100 pcs
from
57,40 €
74,50 €
More variants
-23%
Quick info
![HRN-43](https://relaystore.s2.cdn-upgates.com/_cache/0/5/05f733fbcb2a095a73e1668ed69bc23c-o5e5ceb8f1f61f.png)
HRN-43
The relay protects overvoltage / undervoltage, sequence, failure and phase asymmetry
More than 50 pcs
from
59,80 €
77,70 €
More variants