> SIEMENS > CONTROL AND CONTACTORS > Function relays > 44903
SIEMENS 3TX4490-3U 3TX4490-3U SIEMENS Surge suppressor RC element 240...400 V AC for plugging onto contactors without/with auxi.. View larger
Images are for illustrative purposes only. Please refer to data sheet for details

3TX4490-3U SIEMENS Surge suppressor RC element 240...400 V AC for plugging onto contactors without/with auxi..

3TX4490-3U

44903

SIEMENS

1 Pcs.

Surge suppressor RC element 240...400 V AC for plugging onto contactors without/with auxiliary switch blocks

Automation > Surge voltage protection
Function relays

Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.

Request a Quote

Pricing and availability are confirmed for each enquiry. Add your required quantity to begin.

No account, online checkout or payment is required.

More info

▲

ETIM: EC000197 - Surge voltage protection

Value Unit
Model (EF000010) RC-suppressor
Rated voltage Ue at AC 50 Hz (EF007029) ['240', '400']V
Rated voltage Ue at AC 60 Hz (EF007030) ['240', '400']V
Rated voltage Ue at DC (EF007031) ['-', '-']V
Voltage type (operating voltage) (EF005294) AC


Surge suppressor RC element 240...400 V AC for plugging onto contactors without/with auxiliary switch blocks
General technical data
Product designationsurge suppressor
Design of the surge suppressorwith RC elements
Control circuit/ Control
Type of voltage of the control supply voltageAC
Control supply voltage frequency
● 1 rated valueHz50
● 2 rated valueHz60
Control supply voltage 1
● at AC
— at 50 HzV240 ... 400
— at 60 HzV400 ... 240
Certificates/ approvals
General Product ApprovalTest CertificatesShipping Approval

CSA

UR

EAC

Special Test Certificate

Type Test Certificates/Test Report

PRS / Polski Rejestr Statkow

Shipping Approvalother

RINA / Registro Italiano Navale

Environmental Confirmations

Confirmation

Miscellaneous

Further information
Information- and Downloadcenter (Catalogs, Brochures,…)
Industry Mall (Online ordering system)
Cax online generator
Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)
last modified:08/03/2020


Product
Article Number (Market Facing Number)3TX4490-3U
Product DescriptionSurge suppressor RC element 240...400 V AC for plugging onto contactors without/with auxiliary switch blocks
Product familyNot available
Product Lifecycle (PLM)PM410:Product cancellation
PLM Effective DateProduct is cancelled since: 01.04.2020
Price data
Price Group41B
Surcharge for Raw MaterialsNone
Metal FactorNone
Delivery information
Export Control RegulationsECCN : N / AL : N
Standard lead time ex-works5 Day/Days
Net Weight (kg)0,012 Kg
Product Dimensions (W x L x H)Not available
Packaging Dimension48,00 x 89,00 x 105,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Additional Product Information
EAN4011209054592
UPC887621406608
Commodity Code85363010
LKZ_FDB/ CatalogIDCC-IC10
Product Group5809
Group CodeR711
Country of originCzech Republic
Compliance with the substance restrictions according to RoHS directiveSince: 01.07.2006
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.