3VT8440-1AA03-0DG0

Product ID:197184
Updated: 2026/4/9
Siemens 3VT8440-1AA03-0DG0

Key Features

  • 1Deliver reliable 35 kA switching capacity for demanding industrial environments. 2、Provide precise overload and short-circuit protection up to 4000 A. 3、Ensure comprehensive system protection for 415/440 V AC 3-pole networks. 4、Guarantee stable operation with a fixed mounting design. 5、Meet RoHS and REACH compliance for environmental safety.
Product Details
3VT8440-1AA03-0DG0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8440-1AA03-0DG0

Specifications may be subject to change without notice