Current relays - Guarded values -
Wide range of relays for voltage and current monitoring in 1-phase and 3-phase networks. Simple, 1-module for basic functions, but also a sophisticated version for more accurate measurements in multiple ranges with galvanic separation of power supply from the measured circuit. The offer also includes a relay for monitoring the power factor in the range cos ϕ 0.1-0.99 and a relay for monitoring the mains frequency 50/60 Hz in the range 80-120%.
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-53
The relay protects undercurrent / overcurrent
More than 5 pcs
87,90 €
114,20 €
PRI-42
The relay protects DC and AC currents in 3 ranges, undercurrent / overcurrent
In stock
from
57 €
74 €
PRI-41
The relay protects DC and AC currents in 3 ranges, undercurrent / overcurrent
More than 5 pcs
56,60 €
73,50 €