3VT8440-1AA03-3NA0

Product ID:136174
Updated: 2026/4/13
Siemens 3VT8440-1AA03-3NA0

Key Features

  • 1Deliver robust electrical protection with a high switching capacity of 35 kA. 2、Ensure accurate fault detection using a thermal magnetic trip unit. 3、Provide comprehensive system protection for 415/440 V AC 3-pole setups. 4、Safeguard against overloads up to 400 A and short-circuits to 4000 A. 5、Simplify installation in various industrial applications with a compact, fixed-mount design.
Product Details
3VT8440-1AA03-3NA0
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