3VT8440-2DA03-2LA0

Product ID:222093
Updated: 2026/6/18
Siemens 3VT8440-2DA03-2LA0

Key Features

  • 1Deliver high switching capacity of 50 kA for demanding industrial environments.
  • 2Provide precise protection with a thermal magnetic trip unit.
  • 3Ensure robust system protection for 415/440V AC 3-pole systems.
  • 4Simplify integration with a fixed mounting option.
  • 5Meet environmental compliance per the RoHS directive.
Product Details
3VT8440-2DA03-2LA0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8440-2DA03-2LA0

Specifications may be subject to change without notice