Voltage measurement The MEM 1 has 3 voltage inputs. The phase voltages are measured via terminals N, L1, L2 and L3. The fuse protection for the voltage measurement is integrated in the MEM 1 and designed in CAT IV. RS485 interface The MEM 1 is equipped with two RS485 interfaces that communicate via the Modbus RTU protocol. The connections are located on the front and are labelled "A+", "B-" and "Sch".
Voltage measurement The MEM 1 has 3 voltage inputs. The phase voltages are measured via terminals N, L1, L2 and L3. The fuse protection for the voltage measurement is integrated in the MEM 1 and designed in CAT IV. RS485 interface The MEM 1 is equipped with two RS485 interfaces that communicate via the Modbus RTU protocol. The connections are located on the front and are labelled "A+", "B-" and "Sch".
E³ NH-LA-LEI 00/60 3P U5
E³ NH-LA-LEI 00/60 3P R5
E³ NH-LA-LEI 00/60 3P ESÜ MA U5
E³ NH-La-Lei 00/100 1P Bh U5 including contact hooks
E³ NH-La-Lei 00/100 3P Bh U5 including contact hooks
E³ NH-La-Lei 00/100 3P Bh R5 including contact hooks
E³ NH-LA-LEI 00/100 1P WV U5 including mounting screws
E³ NH-LA-LEI 00/100 3P WV U5 including mounting screws
E³ NH-LA-LEI 00/100 1P WV R5 including mounting screws
E³ NH-LA-LEI 00/100 3P WV R5 including mounting screws
E³ NH-La-Lei 00/100 3P Bh ESÜ Ma U5 including contact hooks
NH-LA-LEI 00N G4
Capot d'espace de raccordement court pour Gr.00/60 et 00/100
Capot d'espace de raccordement long pour Gr.00/60 et 00/100
E³ NH-La-Lei 00/185 1P U5
E³ NH-La-Lei 00/185 1P R5
E³ NH-La-Lei 00/185 3P U5
E³ NH-La-Lei 00/185 3P R5
E³ NH-La-Lei 00/185 1P EH5 U5
Réglette sectionneur HPC GR.00, 3P, 185mm, M8, poignée tripolaire 3x1 pôles, pour montage avec transformateur d'intensité, U5
E3 NH-La-Lei 00/185 1P Eh5 R5
E3 NH-La-Lei 00/185 1P Wv Eh5 R5
E³ NH-La-Lei 00/185 3P EH5 U5
E3 NH-La-Lei 00/185 3P Wv Eh5 U5
E3 NH-La-Lei 00/185 3P Eh5 R5
E3 NH-La-Lei 00/185 3P Wv Eh5 R5
E3 NH-LA-LEI 1 1P V2N with V2N connection (terminals not included)
E3 NH-LA-LEI 1 3P V2N with V2N connection (terminals not included)