3RT1900-4RE01

Product ID:219409
Updated: 2026/6/22
Siemens 3RT1900-4RE01

Key Features

  • 1Connect seamlessly with 3RT2.1, 3RT2.2 contactors, 3RH2 auxiliaries, and 3RV2.2 circuit breakers.
  • 2Integrate efficiently into the modular SIRIUS system for streamlined panel building.
  • 3Ensure durable and reliable performance with high-quality construction materials.
  • 4Install quickly and easily to minimize operational downtime in industrial applications.
  • 5Meet environmental standards with compliance to RoHS and WEEE directives.

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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

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