3RA2921-1A

Product ID:113641
Updated: 2026/4/3
Siemens 3RA2921-1A

Key Features

  • 1Ensure reliable screw terminal connections for 3RV2.1/RV2.2 and 3RT2.2 series. 2、Support AC operation across various industrial applications. 3、Enhance efficiency with multi-unit packaging for large-scale installations. 4、Build long-lasting performance with robust mechanical durability. 5、Leverage brand trust from Siemens in industrial automation.
Product Details
3RA2921-1A
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