Product Model

3WT8121-8UN34-5AB1

In Stock
Last updated: 2025/4/19
Siemens 3WT8121-8UN34-5AB1

Selling Points

  • 1High breaking capacity of 66kA at 500V for reliable short-circuit protection.
  • 2Motorized/manual operating mechanism with memory and electrical activation.
  • 3Robust mechanical design with a mechanical lockout device and tripped signaling switch.
  • 4Adjustable pick-up value current for customizable overload protection settings.
  • 5Compliance with international standards (IEC 60947-2) for enhanced safety and reliability.
Product Details
3WT8121-8UN34-5AB1
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
3WT8121-8UN34-5AB1

Specifications may be subject to change without notice