MCB MBN420 4X20A CURVE B 6KA

Product code
3246368
MCB 4P 6kA B-20A 4M
MCB 4P 6kA B-20A 4M

Product details

Technical specifications

Built-in depth70 mm
Release characteristicB
Number of poles (total)4
Number of protected poles4
Rated current20 A
Rated voltage400 V
Rated insulation voltage Ui500 V
Rated impulse withstand voltage Uimp4 kV
Voltage typeAC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10 kA
Frequency50 ... 60 Hz
Current limiting class3
Concurrently switching neutral conductorfalse
Over voltage category3

Product codes

SAPAFB679
PLC3246368
STK3246368
GTIN/EAN3250614310560
Manufacturer part numberMBN420
Vendor material number3246368

Basic information

Package measurements (L x W x H)85 x 73 x 73 mm
Package volume0.434 l
Package weight0.46 kg
Base uniteach
Package units1 / 3 / 36 / 864
Package contents
UNSPSC39121603
BrandHAGER
VendorUTU OY

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