EFF.BRYTER F/MOTOR 3P 550A NZMN4-ME550
Product number
4358907
NZMN4-ME550
Komplett effektbryter, 400...1600 A
Maks: 690 V 50/60 Hz. EN 60947
Leveres standard med bolttilkobling
for Cu. Grep følger bryteren.
I2 = høyeste prøvestrøm
Ii = elektromagnetisk utløserstrøm
Isd = forsinket el.magn. utløserstrøm
VE-type = elektronisk forsinket vern
ME-type=elektronisk fors. motorvern
Momenter: Bolt 50Nm, Al-klem. 31Nm
Ik max: Icu = 50 kA, Ics = 37kA (230V)
I2: 1,2
Ii: Se beskrivelse
Bolttilkobling
Motorvern 3-polet: NZMN4-...
Maks: 690 V 50/60 Hz. EN 60947
Leveres standard med bolttilkobling
for Cu. Grep følger bryteren.
I2 = høyeste prøvestrøm
Ii = elektromagnetisk utløserstrøm
Isd = forsinket el.magn. utløserstrøm
VE-type = elektronisk forsinket vern
ME-type=elektronisk fors. motorvern
Momenter: Bolt 50Nm, Al-klem. 31Nm
Ik max: Icu = 50 kA, Ics = 37kA (230V)
I2: 1,2
Ii: Se beskrivelse
Bolttilkobling
Motorvern 3-polet: NZMN4-...
Product details
Technical specifications
Overload release current setting275 ... 550 A
Adjustment range undelayed short-circuit release550 ... 7700 A
With thermal protectiontrue
Phase failure sensitivetrue
Switch off techniqueElectronic
Rated operating voltage690 ... 690 V
Rated permanent current Iu550 A
Rated operation power at AC-3, 230 V160 kW
Rated operation power at AC-3, 400 V315 kW
Type of electrical connection of main circuitScrew connection
Type of control elementRocker lever
Device constructionBuilt-in device fixed built-in technique
With integrated auxiliary switchfalse
With integrated under voltage releasefalse
Number of poles3
Product codes
SAPGBB939
PLC4358907
STK4358907
GTIN/EAN4015082657833
Manufacturer part number265783
Vendor material number4358907
Basic information
Package measurements (L x W x H)401 x 210 x 207 mm
Package volume17.431 l
Package weight18.24 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandEATON