Releu monitorizare phase failure/neutral ON-OFF delay 380-440VAC

COD PRODUS: 1SVR550881R9400
V-AR PUTEA INTERESA:
44492
MCCB DS1 800/3300+MN 230V
RRP10-3-10-220A-LED
Releu intermediar   REK 77/3(LY3) cu indicator 10? 230V C
654100
Panel metru 1000/5A
40416JVL1
RESIDUAL CURRENT DEVICE JVL1 4P 16A/30mA
44462
MCCB DS1 800/3300+MX+OF 230V
40444
Elmark JEL1 4P 40A 500mA