Product Model

3RH2122-4LB40-0LA0

In Stock
Last updated: 2025/4/20
Siemens 3RH2122-4LB40-0LA0

Selling Points

  • 1Integrated Varistor for Surge Protection: The 3RH2122-4LB40-0LA0 features an integrated varistor, providing robust surge voltage resistance up to 6 kV.
  • 2Railway-Specific Design: Specifically designed for railway applications, this contactor relay meets stringent safety and performance standards.
  • 3High Mechanical Life: With a typical mechanical service life of 30 million switching cycles, it ensures reliable operation in demanding environments.
  • 4Versatile Mounting Options: Offers flexible mounting options including +/-180° rotation and +/-22.5° tilt on vertical surfaces.
  • 5DIN Rail Compatibility: Compatible with 35 mm DIN rail mounting, simplifying installation in industrial settings.
Product Details
3RH2122-4LB40-0LA0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

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