3WT8120-4AA04-5AB1

Product ID:179179
Updated: 2026/4/21
Siemens 3WT8120-4AA04-5AB1

Key Features

  • 1Achieve reliable short-circuit protection with 66kA breaking capacity at 500V. 2、Utilize the ETU35WT electronic trip unit for precise LSI protection settings. 3、Ensure safe operation via mechanical lockout and tripped signaling switches. 4、Retrofit auxiliary releases and trip units easily with its modular design. 5、Deploy in diverse environments with IP20 and climate-proof durability.
Product Details
3WT8120-4AA04-5AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8120-4AA04-5AB1

Specifications may be subject to change without notice