Product Model

3WT8121-7UV38-5AF1

In Stock
Last updated: 2025/5/22
Siemens 3WT8121-7UV38-5AF1

Selling Points

  • 1Equipped with ETU electronic trip units for overload, short-circuit, and ground-fault protection.
  • 2Components like auxiliary releases and current transformers can be easily replaced or retrofitted.
  • 3Easy planning, configuration, and installation with clear indicators and displays.
  • 4Conforms to international standards and approvals, ensuring high product quality.
  • 5Suitable for a broad range of applications from 400 A to 4000 A, with breaking capacities up to 66 kA.
Product Details
3WT8121-7UV38-5AF1
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-7UV38-5AF1

Specifications may be subject to change without notice