3WT8121-6KA64-5AB1

Product ID:146776
Updated: 2026/4/21
Siemens 3WT8121-6KA64-5AB1

Key Features

  • 1Deliver high short-circuit breaking capacity of 66kA at 500V. 2、Provide a 1250A rated current with adjustable pick-up. 3、Enhance safety with a mechanical lockout device. 4、Adapt easily via modular design with replaceable components. 5、Ensure reliable operation in various climates per IEC 60068-2-30.
Product Details
3WT8121-6KA64-5AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-6KA64-5AB1

Specifications may be subject to change without notice