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MOTORVERNBRYTER 42-52A
Product number
4304840
SIRIUS Motorvernbryter 42...52A
Motorvernbryter, klasse 20, 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 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
SAPDIO820
El number4304840
Product number4304840
GTIN/EAN4011209945722
Manufacturer part number3RV2031-4WB10
Vendor material number3RV2031-4WB10
Basic information
Package measurements (L x W x H)147 x 62 x 167 mm
Package volume1.522 l
Package weight15.2 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSIEMENS
Country of OriginDE Germany