3VT8431-2DA03-0BF0

Product ID:118786
Updated: 2026/4/8
Siemens 3VT8431-2DA03-0BF0

Key Features

  • 1Achieve high switching capacity with Icu=50 kA. 2、Ensure reliable motor protection using the thermal magnetic trip unit. 3、Provide robust system protection with II=4000 A short-circuit rating. 4、Integrate undervoltage release at 220 V AC without extra switches. 5、Secure the installation with a fixed mounting design.
Product Details
3VT8431-2DA03-0BF0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8431-2DA03-0BF0

Specifications may be subject to change without notice