3RB3143-4UW1

Product ID:204064
Updated: 2026/4/3
Siemens 3RB3143-4UW1

Key Features

  • 1Protect motors efficiently with precise electronic overload protection. 2、Cover a versatile current range from 12.5 to 50 A. 3、Simplify setups with a stand-alone installation design. 4、Integrate seamlessly using straight-through transformer compatibility. 5、Ensure consistent and reliable performance in demanding applications.
Product Details
3RB3143-4UW1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Packaging Quantity
1
Quantity Unit
1 Piece
Package size unit of measure
MM
Packaging Dimension
150,00 x 200,00 x 30,00
Net Weight (kg)
0,037 Kg
Estimated dispatch time (Working Days)
20 Day/Days
Export Control Regulations
AL : N / ECCN : N
Notes
Please enter text for every Y option (using the Configurator).
Product Lifecycle (PLM)
PM300:Active Product
Product family
Actuators and indicators, 22 mm, round, plastic, black
Product Description
Indicator lights, 22 mm, round, plastic, red, lens, smooth, with holder, LED module, with integrated LED 230 V AC, screw terminal, with laser labeling, inscription or symbol Customer-specific selection with SIRIUS ACT configurator (CIN)
Article Number (Market Facing Number)
3SU1106-6AA20-1AA0-Z Y19

Specifications may be subject to change without notice