3WT8121-5AN04-5AB1

Product ID:163874
Updated: 2026/4/25
Siemens 3WT8121-5AN04-5AB1

Key Features

  • 1Deliver high breaking capacity up to 66 kA at 500V. 2、Enhance safety with mechanical lockout and signaling switches. 3、Configure easily via modular design and electronic trip units. 4、Achieve IP20 protection with door sealing frame. 5、Mount flexibly using vertical or tiltable surfaces.
Product Details
3WT8121-5AN04-5AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5AN04-5AB1

Specifications may be subject to change without notice