3RT1955-5AU31

Product ID:179891
Updated: 2026/4/8
Siemens 3RT1955-5AU31

Key Features

  • 1Ensure reliable AC/DC changeover operations with the Siemens 3RT1955-5AU31 SIRIUS magnet coil. 2、Operate across a wide 240-277 VAC/VDC voltage range for versatile applications. 3、Maintain compatibility with both 50 and 60 Hz frequencies for global use. 4、Integrate seamlessly with Siemens 3RT105 and 3RT145 contactors for system reliability. 5、Save space with the compact SZ S6 size design for easy installation.
Product Details
3RT1955-5AU31
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