3WT8121-5UA30-0AC1

Product ID:106430
Updated: 2026/4/6
Siemens 3WT8121-5UA30-0AC1

Key Features

  • 1Achieve up to 66 kA breaking capacity at 500V for reliable short-circuit protection. 2、Enhance safety with a built-in mechanical lockout device and tripped signaling switch. 3、Operate flexibly using a motorized or manual mechanism with memory function. 4、Monitor status easily via the tripped signaling switch and stored-energy indicator. 5、Ensure compliance and performance per IEC 60947-2 and international standards.
Product Details
3WT8121-5UA30-0AC1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UA30-0AC1

Specifications may be subject to change without notice