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OV 10KA 4/50A 5SY4 450-8FA 5SY4450-8FA
Product number
1636535
Automat OV 400V 10KA, 4-pol, 50A, D=70MM, tilkobling 0,75….35mm2, moment 2,5…3Nm
Automat OV 400V 10KA, 4-pol, 50A, 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 characteristicD
Number of poles (total)4
Number of protected poles4
Rated current50 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
Frequency50 - 50 Hz
Concurrently switching neutral conductorno
Overvoltage category3
Pollution degree3
Product codes
SAPGBE111
El number1636535
Product number1636535
GTIN/EAN4001869300542
Manufacturer part number5SY4450-8FA
Vendor material number5SY4450-8FA
Basic information
Package measurements (L x W x H)95 x 75 x 83 mm
Package volume0.591 l
Package weight0.638 kg
Base uniteach
Package units1
Usage quantity1
UNSPSC32000000
BrandSIEMENS
Country of OriginDE Germany