3WT8121-5UN34-5AA1

Product ID:99524
Updated: 2026/4/3
Siemens 3WT8121-5UN34-5AA1

Key Features

  • 1Deliver reliable short-circuit protection up to 66 kA at 500 V. 2、Combine all components modularly for easy customization. 3、Include tripped signaling switch and mechanical reclosing lockout. 4、Plan, configure, install, and operate with user-friendly interfaces. 5、Conform to international standards for highest product quality.
Product Details
3WT8121-5UN34-5AA1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UN34-5AA1

Specifications may be subject to change without notice