3-phase - Guarded values - Phases asymmetry
HRN3-70
Voltage monitoring relays in 3P with adjustable levels
More than 5 pcs
99,40 €
114,30 €
PMR3-70
Voltage monitoring relays with selectable range
129 €
148,20 €
HRN3-80
Voltage monitoring relays in 3P with adjustable levels
In stock
60,20 €
69,20 €
HRN3-81
Voltage monitoring relays in 3P with fixed levels
Not in stock
58,20 €
66,90 €
HRN-43N
The relay protects overvoltage / undervoltage, sequence, failure and phase asymmetry
More than 100 pcs
from
57,40 €
74,50 €
HRN-43
The relay protects overvoltage / undervoltage, sequence, failure and phase asymmetry
More than 50 pcs
from
59,80 €
77,70 €