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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-...
Product details
Technical specifications
Overload release current setting275 - 550 A
Adjustment range undelayed short-circuit release550 - 7700 A
With thermal overload protectionyes
Phase failure sensitiveyes
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 switchno
With integrated under voltage releaseno
Number of poles3
Product codes
SAPGBB939
El number4358907
Product number4358907
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 quantity1
UNSPSC32000000
BrandEATON
Country of OriginRO Romania
Customs tariff code85365000
Sustainability info
Global Warming Potential (GWP)
GWP value for A1– A3103.9085
GWP uniteach
Data source for GWPEandoX