3VT8440-1AA03-0BF0

Product ID:149303
Updated: 2026/7/8
Siemens 3VT8440-1AA03-0BF0

Key Features

  • 1Ensure reliable system protection with a high 35 kA switching capacity.
  • 2Provide precise overload protection up to 400 A using a thermal magnetic trip unit.
  • 3Deliver robust short-circuit protection up to 4000 A without an auxiliary release.
  • 4Design for 415/440 V AC 3-pole applications in demanding industrial settings.
  • 5Meet environmental standards with RoHS compliance maintained since 2005.

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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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