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MOTORVERNBRYTER 42-52A
Product number
4304839
SIRIUS Motorvernbryter 42...52A
Motorvernbryter, klasse 10, Instillingsområde 42...52A,
Product details
Technical specifications
Overload release current setting42 - 52 A
Adjustment range undelayed short-circuit release741 - 741 A
Phase failure sensitiveyes
Switch off techniqueMagnetic
Rated operating voltage690 - 690 V
Rated permanent current Iu52 A
Rated operation power at AC-3, 230 V15 kW
Rated operation power at AC-3, 400 V22 kW
Type of electrical connection of main circuitScrew connection
With integrated auxiliary switchyes
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
SAPDIO821
El number4304839
Product number4304839
GTIN/EAN4047621001890
Manufacturer part number3RV2031-4WA15
Vendor material number3RV2031-4WA15
Basic information
Package measurements (L x W x H)167 x 65 x 149 mm
Package volume1.617 l
Package weight10.2 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSIEMENS
Country of OriginDE Germany
Documents (3)
Sustainability info
Global Warming Potential (GWP)
GWP value for A1– A36.2783
GWP uniteach
Data source for GWPEandoX