3VT8440-1CA03-2GA0

Product ID:220966
Updated: 2026/6/20
Siemens 3VT8440-1CA03-2GA0

Key Features

  • 1Deliver high 35 kA switching capacity for reliable circuit protection.
  • 2Safeguard motors with integrated thermal-magnetic trip units.
  • 3Ensure compatibility across 415/440 V AC 3-pole systems.
  • 4Provide advanced overload and short-circuit protection up to 4800A.
  • 5Feature durable construction for harsh industrial environments.
Product Details
3VT8440-1CA03-2GA0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8440-1CA03-2GA0

Specifications may be subject to change without notice