3WT8040-7UN34-5AF1-ZF05F12

Product ID:191587
Updated: 2026/4/16
Siemens 3WT8040-7UN34-5AF1-ZF05F12

Key Features

  • 1Cover applications from 400 A to 4000 A with up to 66 kA breaking capacity. 2、Ensure high protection with door sealing and mechanical reclosing lockout. 3、Retrofit components like auxiliary releases and electronic trip units. 4、Simplify planning with user-friendly accessories for both frame sizes. 5、Utilize LSI protection, LCD display, and diagnostic LEDs for operation.
Product Details
3WT8040-7UN34-5AF1-ZF05F12
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8040-7UN34-5AF1-ZF05F12

Specifications may be subject to change without notice