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Descarcator SPD-C20/3PN Isn 20kA 3PN

COD PRODUS: 64403
V-AR PUTEA INTERESA:
1SVR550871R9500
Releu monitorizare trifazat phase failure/Under/Over V ON-OFF delay 320-460VAC
40212
RESIDUAL CURRENT DEVICE JEL1 2P 10A/100mA
SVA50D-AK-1
Contact semnalizare avarie AK-630/800/1600?
40424JVL1
RESIDUAL CURRENT DEVICE JVL1 4P 25A/500mA
23901
Releu de timp LT02-DT0 NO+NC 0.1~3s
2CDS283001R0404
Siguranta 3P-15kA-C40