NZMB2-A250-BT NZMB2-A250-BT
Product number
4358746
NZMB2-A250-BT
Komplett effektbryter, 15 ...250 A
Maks: 690 V 50/60 Hz. EN 60947
I2 = høyeste prøvestrøm
Ii = elektromagnetisk utløserstrøm
Isd = forsinket el.magn. utløserstrøm
A-type = termisk/elektromagn. vern
VE-type = elektronisk forsinket vern
ME-type = elektronisk fors. motorvern
Rammeklemme Cu Moment 14Nm
Tunnelklemme Al/Cu Moment 31Nm
Ik max: Ics = Icu = 30 kA (230V)
I2: 1,3 x In
Ii: Se beskrivelse
Rammeklemme for Cu
3 - polet: NZMB2-...
Maks: 690 V 50/60 Hz. EN 60947
I2 = høyeste prøvestrøm
Ii = elektromagnetisk utløserstrøm
Isd = forsinket el.magn. utløserstrøm
A-type = termisk/elektromagn. vern
VE-type = elektronisk forsinket vern
ME-type = elektronisk fors. motorvern
Rammeklemme Cu Moment 14Nm
Tunnelklemme Al/Cu Moment 31Nm
Ik max: Ics = Icu = 30 kA (230V)
I2: 1,3 x In
Ii: Se beskrivelse
Rammeklemme for Cu
3 - polet: NZMB2-...
Product details
Technical specifications
Rated permanent current Iu250 A
Rated voltage440 ... 440 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25 kA
Overload release current setting200 ... 250 A
Adjustment range short-term delayed short-circuit release0 ... 0 A
Adjustment range undelayed short-circuit release1500 ... 2500 A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionfalse
Type of electrical connection of main circuitFrame clamp
Suitable for DIN rail (top hat rail) mountingfalse
DIN rail (top hat rail) mounting optionaltrue
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
With switched-off indicatorfalse
Product codes
SAPGBB966
PLC4358746
STK4358746
GTIN/EAN4015081098255
Manufacturer part number110217
Vendor material number4358746
Basic information
Package measurements (L x W x H)0.142 x 0.105 x 0.185 mm
Package volume2.758 l
Package weight2.518 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC39121600
BrandEATON