Protection and monitoring relays - Number of phases - 1
Wide range of relays for voltage and current monitoring in 1-phase and 3-phase networks. Also included are relays for power factor monitoring in the range cos ϕ 0.1-0.99 and relays for monitoring the mains frequency 50/60Hz in the range 80-120%. A special category of monitoring relays are twilight relays in analog, digital or increased coverage. The relays can also serve as a light switch against solar radiation (shielding, photovoltaics, collectors…). |

HRN-32/2
Multifunction voltage monitoring relays AC/DC
More than 5 pcs
41,80 €
48,10 €

HRN-31/2
Multifunction voltage monitoring relays AC/DC
More than 5 pcs
41,80 €
48,10 €

PMR1-31
Multifunction voltage monitoring relay
More than 5 pcs
67,20 €
77,30 €

PMR1-31/2
Multifunction voltage monitoring relay
More than 5 pcs
69,90 €
80,30 €

PMR1-36
Multifunction voltage monitoring relay
More than 10 pcs
67,80 €
78 €

PMR1-36/2
Multifunction voltage monitoring relay
More than 10 pcs
70,50 €
81,10 €

PMR1-39
Multifunction voltage monitoring relay
More than 5 pcs
67,20 €
77,30 €

PMR1-39/2
Multifunction voltage monitoring relay
More than 5 pcs
69,90 €
80,30 €

HRN-39
Multifunction voltage monitoring relays AC/DC
More than 5 pcs
39,20 €
45 €

HRN-39/2
Multifunction voltage monitoring relays AC/DC
More than 10 pcs
41,80 €
48,10 €

HRN-36/2
Multifunction voltage monitoring relays DC
More than 5 pcs
47,60 €
54,70 €

HRN-31
Multifunction voltage monitoring relays AC/DC
More than 100 pcs
34,70 €
45 €

HRN-36
Multifunction voltage monitoring relays DC
More than 50 pcs
45 €
51,70 €

PRI-34
Multifunction current monitoring relay in 1P - AC
More than 10 pcs
24,80 €
32,20 €

PRI-35
Undercurrent monitoring relay in 1P - AC by external CT
More than 10 pcs
31,70 €
36,50 €

PRI-51
Current protecting relay AC 0,05 - 16A
More than 200 pcs
28,60 €
37,10 €

HRN-42
The relay protects overvoltage / undervoltage AC and DC in three ranges
Not in stock
68,10 €
88,40 €

HRN-41
The relay protects overvoltage / undervoltage of AC and DC in three ranges
More than 10 pcs
from
69,30 €
90 €

PRI-42
The relay protects DC and AC currents in 3 ranges, undercurrent / overcurrent
In stock
from
57 €
74 €

PRI-32
Current protecting relay AC 1 - 20A
More than 50 pcs
53 €
68,80 €

PRI-52
Current protecting relay, range 0.5-25A AC
More than 100 pcs
50,50 €
65,50 €

HRN-67
The relay protects overvoltage / undervoltage in the range AC 24 - 150 V
More than 5 pcs
32 €
41,60 €

HRN-35
The relay protects overvoltage/undervoltage in the range AC 48 - 276V
More than 10 pcs
30 €
39 €

HRN-33
The relay protects overvoltage/undervoltage in range AC 48 - 276V
More than 50 pcs
27,90 €
36,20 €