Product Model

3VT8440-1AA03-3MA0

In Stock
Last updated: 2025/4/22
Siemens 3VT8440-1AA03-3MA0

Selling Points

  • 1High Switching Capacity: The 3VT8440-1AA03-3MA0 circuit breaker offers a standard switching capacity of 35 kA, ensuring reliable operation in demanding electrical systems.
  • 2Thermal Magnetic Trip Unit: Equipped with a thermal magnetic trip unit, this circuit breaker provides precise overload protection up to 400 A and short-circuit protection up to 4000 A.
  • 3Robust System Protection: Designed for 415/440 V AC 3-pole systems, it offers comprehensive system protection without auxiliary release, ensuring your electrical infrastructure is secure.
  • 4Fixed Mounting Option: Available with fixed mounting options, this circuit breaker is easy to integrate into your existing electrical setup, enhancing overall system reliability.
  • 5Compliance with Regulations: Meets RoHS directive compliance since 2005 and adheres to REACH regulations, ensuring environmental and safety standards are met.
Product Details
3VT8440-1AA03-3MA0
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