3WT8161-5UN34-5AF1-ZA01

Product ID:179194
Updated: 2026/4/21
Siemens 3WT8161-5UN34-5AF1-ZA01

Key Features

  • 1Deliver up to 66 kA at 500V for reliable short-circuit protection. 2、Utilize the ETU37WT electronic trip unit for precise overload detection. 3、Ensure safe operation with mechanical lockout after tripping. 4、Provide clear status indication via a tripped signaling switch. 5、Simplify installation and retrofit with customizable accessory solutions.
Product Details
3WT8161-5UN34-5AF1-ZA01
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8161-5UN34-5AF1-ZA01

Specifications may be subject to change without notice