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Automation Items
Industrial Automation Spare Parts · Dubai, UAE
PRODUCT DATASHEET
Ref: 3RB3143-4UW1
Generated: 12 Aug 2026
3RB3143-4UW1
Siemens · Miscellaneous
3RB3143-4UW1
Product ID3RB3143-4UW1
Stock No100-172058
Manufacturer P/N3RB3143-4UW1
BrandSiemens
CategoryMiscellaneous
Sub-categorySIRIUS

Overview

Overload relay 12.5...50 A Electronic For motor protection Size S3, Class 5E...30E Stand-alone installation Main circuit: Straight-through transformer Auxiliary circuit: Screw Manual-Automatic-Reset
Technical Specifications
Specifications
EAN4047621011936
HS Code85364900
Net weight0,225 Kg
Product FamilySIRIUS 3RB electronic overload relays
Quantity Unit1 Piece
UPCNot available
LKZ FDB/Catalog IDCC-IC10
Product Group3598
Group CodeR711
Compliance with RoHSSince: 01.03.2017
SCIP Number8c0cbacf-b9f7-46e6-a293-c986de1e5662
Product Life CyclePM300:Active Product
Packaging Dimension98,00 x 153,00 x 81,00
Package Unit of MeasureMM
Automation Items — a division of Epoch International LLC
Muhaisnah 4, Dubai, United Arab Emirates
automationitems.com
+971 55 531 6164 · info@automationitems.com
Automation Items does not act as an authorized distributor or representative for any products featured. All trademarks, product names, brands and logos are the property of their respective owners. Specifications are indicative and subject to change without notice.