Interface protection unit compliant with italian standard cei 0-21, april 2019 edition for trifazat system, in low tensiune, dual threshold minimum and maximum tensiune and frequency protection, 230vac - 400vac
De la Netvolt Srl
7169.60 Ron
Frequency monitoring relay for single and trifazat systems, frecventa minima si maxima, 380…415vac 50/60hz
De la Netvolt Srl
1551.23 Ron
Frequency monitoring relay for single and trifazat systems, frecventa minima si maxima, 220…240vac 50/60hz
De la Netvolt Srl
1551.23 Ron
Pump protection relay for single and trifazat systems, maximum ac current and minimum cos?. lipsa faza and incorrect phase sequence, 5a or 16a
De la Netvolt Srl
997.25 Ron
Pump protection relay for single and trifazat systems, maximum ac current and minimum cos?. lipsa faza and incorrect phase sequence, 5a or 16a
De la Netvolt Srl
997.25 Ron
Pump protection relay for single and trifazat systems, maximum ac current and minimum cos?. lipsa faza and incorrect phase sequence, 5a or 16a
De la Netvolt Srl
997.25 Ron
Current monitoring relay for single-phase system, ac/dc minimum and maximum current control, 0.02 - 0.05 - 0.25 - 1 - 5 - 16a
De la Netvolt Srl
1055.56 Ron
Current monitoring relay for single-phase system, ac/dc minimum or maximum current control, 5a or 16a
De la Netvolt Srl
881.11 Ron
Current monitoring relay for single-phase system, ac/dc maximum current control, 5a or 16a
De la Netvolt Srl
779.42 Ron
Releu supraveghere tensiune monofazata, minima si maxima tensiune, 380…575vac 50/60hz
De la Netvolt Srl
776.55 Ron
Releu supraveghere tensiune monofazata, minima si maxima tensiune, 208…240vac 50/60hz
De la Netvolt Srl
776.55 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune, frecventa minima si maxima. lipsa faza, lipsa nu si fazaj incorect, 480...600vac 50/60hz
De la Netvolt Srl
2451.64 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune, frecventa minima si maxima. lipsa faza, lipsa nu si fazaj incorect, 380…575vac 50/60hz
De la Netvolt Srl
2451.64 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune, frecventa minima si maxima. lipsa faza, lipsa nu si fazaj incorect, 208…240vac 50/60hz
De la Netvolt Srl
2451.64 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune si simetrie faza. lipsa faza, lipsa nu si fazaj incorect, 480...600vac 50/60hz
De la Netvolt Srl
1376.20 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune si simetrie faza. lipsa faza, lipsa nu si fazaj incorect, 380…575vac 50/60hz
De la Netvolt Srl
1376.20 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune si simetrie faza. lipsa faza, lipsa nu si fazaj incorect, 208…240vac 50/60hz
De la Netvolt Srl
1376.20 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune. lipsa faza, lipsa nu si fazaj incorect, 480...600vac 50/60hz
De la Netvolt Srl
1052.11 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune. lipsa faza, lipsa nu si fazaj incorect, 380…575vac 50/60hz
De la Netvolt Srl
1052.11 Ron
Releu trifazat pentru monitorizate tensiune, minima si maxima tensiune. lipsa faza, lipsa nu si fazaj incorect, 208…240vac 50/60hz
De la Netvolt Srl
1052.11 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minima si maxima tensiune si simetrie faza. lipsa faza and incorrect phase sequence, 600vac 50/60hz
De la Netvolt Srl
1309.48 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minima si maxima tensiune si simetrie faza. lipsa faza and incorrect phase sequence, 380…575vac 50/60hz
De la Netvolt Srl
1309.48 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minima si maxima tensiune si simetrie faza. lipsa faza and incorrect phase sequence, 208…240vac 50/60hz
De la Netvolt Srl
1309.48 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minima si maxima tensiune. lipsa faza and incorrect phase sequence, 600vac 50/60hz
De la Netvolt Srl
1001.52 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minima si maxima tensiune. lipsa faza and incorrect phase sequence, 380…575vac 50/60hz
De la Netvolt Srl
1001.52 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minima si maxima tensiune. lipsa faza and incorrect phase sequence, 208…240vac 50/60hz
De la Netvolt Srl
1001.52 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, asymmetry. lipsa faza and incorrect phase sequence, 600vac 50/60hz
De la Netvolt Srl
757.78 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, asymmetry. lipsa faza and incorrect phase sequence, 380…575vac 50/60hz
De la Netvolt Srl
757.78 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, asymmetry. lipsa faza and incorrect phase sequence, 208…240vac 50/60hz
De la Netvolt Srl
757.78 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minimum ac tensiune. lipsa faza and incorrect phase sequence, 600vac 50/60hz
De la Netvolt Srl
642.40 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minimum ac tensiune. lipsa faza and incorrect phase sequence, 380…575vac 50/60hz
De la Netvolt Srl
642.40 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, minimum ac tensiune. lipsa faza and incorrect phase sequence, 208…240vac 50/60hz
De la Netvolt Srl
642.40 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, lipsa faza and incorrect phase sequence, 380…600vac 50/60hz
De la Netvolt Srl
522.05 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, lipsa faza and incorrect phase sequence, 208…575vac 50/60hz
De la Netvolt Srl
522.05 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, lipsa faza and incorrect phase sequence, 100…240vac 50/60hz
De la Netvolt Srl
522.05 Ron
Releu trifazat pentru monitorizate tensiune, without neutral, lipsa faza and incorrect phase sequence, 208…480vac 50/60hz
De la Netvolt Srl
445.38 Ron
Releu de timp, multifunction, multitensiune and multiscale, plug-in and flush mount version 48x48mm, 24…240vac/dc
De la Netvolt Srl
451.75 Ron
Releu de timp, multifunction, multitensiune and multiscale, plug-in and flush mount version 48x48mm, 24…240vac/dc
De la Netvolt Srl
451.75 Ron
Releu de timp on delay. multiscale and single tensiune, plug-in and flush mount version 48x48mm, 220…240vac
De la Netvolt Srl
355.56 Ron
Releu de timp on delay. multiscale and single tensiune, plug-in and flush mount version 48x48mm, 24vac/dc
De la Netvolt Srl
355.56 Ron
Etichete
Balustrade din fier forjat | Scaune praktiker | Stuco venetian | Cornier pret | Draperii moderne | Auchan electrocasnice | Tigaia magica | Mobilier baie | SOBE DE TERACOTA | Proiect afumatoare |