3VT8550-1AA03-3LA0

Product ID:207075
Updated: 2026/4/7
Siemens 3VT8550-1AA03-3LA0

Key Features

  • 1Achieve high 35 kA switching capacity for robust protection. 2、Utilize thermal magnetic trip unit for precise overload control. 3、Ensure system protection with IR=500A and II=5000A settings. 4、Deploy in 415/440V AC 3-pole applications reliably. 5、Enhance functionality with 1x fixed auxiliary switch.
Product Details
3VT8550-1AA03-3LA0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8550-1AA03-3LA0

Specifications may be subject to change without notice