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MOTORVERNBRYTER 73A S2
Product number
4304855
SIRIUS Motorvernbryter 73A
Motorvernbryter 73A, S2, skruklemmer
Product details
Technical specifications
Overload release current setting0 - 0 A
Adjustment range undelayed short-circuit release949 - 949 A
Phase failure sensitiveno
Switch off techniqueMagnetic
Rated operating voltage690 - 690 V
Rated permanent current Iu73 A
Rated operation power at AC-3, 230 V22 kW
Rated operation power at AC-3, 400 V37 kW
Type of electrical connection of main circuitScrew connection
With integrated auxiliary switchno
With integrated under voltage releaseno
Number of poles3
Rated short-circuit breaking capacity Icu at 400 V, AC65 kA
Degree of protection (IP)IP20
Height140 mm
Product codes
SAPDIO830
El number4304855
Product number4304855
GTIN/EAN4011209945982
Manufacturer part number3RV2331-4KC10
Vendor material number3RV2331-4KC10
Basic information
Package measurements (L x W x H)147 x 62 x 167 mm
Package volume1.522 l
Package weight10.2 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSIEMENS
Country of OriginDE Germany