3WT8121-6UG04-5AB1-ZA11

Product ID:150443
Updated: 2026/4/22
Siemens 3WT8121-6UG04-5AB1-ZA11

Key Features

  • 1Achieve reliable short-circuit protection with a high breaking capacity up to 66 kA at 690 V. 2、Adapt easily to various needs with a modular design for different ETUs and accessories. 3、Benefit from advanced protection functions including overload and ground-fault tripping. 4、Ensure safe operation with user-friendly ON-OFF and ready-to-close indicators. 5、Meet international quality standards IEC 60947-2 and GB 14048.2.
Product Details
3WT8121-6UG04-5AB1-ZA11
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-6UG04-5AB1-ZA11

Specifications may be subject to change without notice