AUTOMAT 10KA 4POL B20 5SY4 5SY4420-6
Product number
1642437
Automat 230/400V 10kA, 4-pol, B, 20A, D=70MM, tilkobling 0,75….35mm2, moment 2,5…3Nm
Automat 230/400V 10KA, 4-pol, B, 20A, D=70MM, tilkobling 0,75….35mm2, moment 2,5…3Nm, min spenning 24VUC, maks spenning 72VDC
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 Ui440 V
Rated impulse withstand voltage Uimp4 kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10 kA
Voltage typeAC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V20 kA
Frequency50 ... 50 Hz
Current limiting class3
Product codes
SAPGBN317
PLC1642437
STK1642437
GTIN/EAN4001869182063
Manufacturer part number5SY4420-6
Vendor material number5SY4420-6
Basic information
Package measurements (L x W x H)90 x 72 x 70 mm
Package volume0.454 l
Package weight0.606 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC39121601
BrandSIEMENS AUTOMASJON