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SIEMENS 3RA1344-8XB30-1BB4 3RA1344-8XB30-1BB4 SIEMENS Reversing contactor assembly AC-3, 30 kW/400 V, 3-pole Size S3, Screw terminal 24.. View larger
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3RA1344-8XB30-1BB4 SIEMENS Reversing contactor assembly AC-3, 30 kW/400 V, 3-pole Size S3, Screw terminal 24..

3RA1344-8XB30-1BB4

13448

SIEMENS

1 Pcs.

Reversing contactor assembly AC-3, 30 kW/400 V, 3-pole Size S3, Screw terminal 24 V DC Electrical and mechanical interlock !!! Phased-out product !!! Successor is SIRIUS 3RA2 Preferred successor type is >>3RA2337-8XB30-1NB3<

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Contactors for switching motors

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ETIM: EC000010 - Combination of contactors

Value Unit
Rated operation power NEMA (EF011960) -kW
Degree of protection (NEMA) (EF011959) -
Function (EF000030) Reversing contactor
Rated control supply voltage Us at AC 50HZ (EF003978) ['-', '-']V
Rated control supply voltage Us at AC 60HZ (EF003979) ['-', '-']V
Rated control supply voltage Us at DC (EF003980) ['-', '24']V
Voltage type for actuating (EF008242) DC
Rated operation current Ie at AC-3, 400 V (EF001392) 65A
Rated operation power at AC-3, 400 V (EF001364) 30.0kW
Type of electrical connection of main circuit (EF006819) Screw connection
Degree of protection (IP) (EF005474) IP20


Reversing contactor assembly AC-3, 30 kW/400 V, 3-pole Size S3, Screw terminal 24 V DC Electrical and mechanical interlock !!! Phased-out product !!! Successor is SIRIUS 3RA2 Preferred successor type is >>3RA2337-8XB30-1NB3<<
Size of contactorS3
Product functionReversing contactor
protection class IP on the frontIP20
Reference code acc. to DIN EN 81346-2Q
Ambient temperature
● during operation-25 ... +60 °C
Operating current
● at AC-3 at 400 V rated value65 A
Operating power at AC-3 at 400 V rated value30 kW
Type of voltage of the control supply voltageDC
Control supply voltage 1
● at DC rated value24 V
Number of NC contacts for auxiliary contacts per direction of rotation0
Number of NO contacts for auxiliary contacts per direction of rotation0
Mounting typescrew and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022
Height169 mm
Width150 mm
Depth152 mm
Type of electrical connection for main current circuitscrew-type terminals
Further information
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Characteristic: Tripping characteristics, I²t, Let-through current
Further characteristics (e.g. electrical endurance, switching frequency)
last modified:08/13/2020


Product
Article Number (Market Facing Number)3RA1344-8XB30-1BB4
Product DescriptionReversing contactor assembly AC-3, 30 kW/400 V, 3-pole Size S3, Screw terminal 24 V DC Electrical and mechanical interlock !!! Phased-out product !!! Successor is SIRIUS 3RA2 Preferred successor type is >>3RA2337-8XB30-1NB3<<
Product familyNot available
Product Lifecycle (PLM)PM490:Start of final year of support
PLM Effective DateProduct discontinued since: 01.04.2020
Notes
Product is no longer available
Sucessor:Successor SIRIUS Innovation 3RA2
If you need assistance please contact our local Siemens office
Price data
Price Group41B
Surcharge for Raw MaterialsNone
Metal FactorLDO-----
Delivery information
Export Control RegulationsECCN : N / AL : N
Standard lead time ex-works20 Day/Days
Net Weight (kg)6,439 Kg
Product Dimensions (W x L x H)Not available
Packaging Dimension246,00 x 326,00 x 222,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Additional Product Information
EAN4011209400634
UPC754554670867
Commodity Code85364900
LKZ_FDB/ CatalogIDCC-IC10
Product Group3710
Group CodeR711
Country of originGermany
Compliance with the substance restrictions according to RoHS directiveSince: 01.05.2012
Product classC: products manufactured / produced to order, which cannot be reused or re-utilised or be returned against credit.
WEEE (2012/19/EU) Take-Back ObligationYes
REACH Art. 33 Duty to inform according to the current list of candidates
There is currently no information on SVHC (Substances of Very High Concern http://echa.europa.eu/web/guest/candidate-list-table) from the supply chain and our established procedures for screening our products for Substances of Very High Concern.We compare our products regularly with the information of the upstream users with regard to the substances indicated in the candidate list in accordance with the requirements of the REACH regulation. As soon as we have new findings, our information will be updated accordingly.
Classifications
Not available

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.