3RF2255-3AB45

Product ID:148174
Updated: 2026/9/8
Siemens 3RF2255-3AB45

Key Features

  • 1Handle high currents reliably with a 55A rating.
  • 2Switch versatile voltages from 48-600V AC and 4-30V DC.
  • 3Ensure safe operation with 1200V advanced blocking voltage.
  • 4Improve thermal management using the insulated enclosure with integrated heat sink.
  • 5Save panel space with compact 95x45x47 mm dimensions.

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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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