Product Model

3WT8121-5UG04-5AB1-ZA01A30U10

In Stock
Last updated: 2026/2/9
Siemens 3WT8121-5UG04-5AB1-ZA01A30U10

Key Features

  • 1Up to 66 kA at 500V for reliable short-circuit protection.
  • 2Offers overload protection, short-time delay short-circuit protection, and instantaneous short-circuit trip.
  • 3Ensures safe operation with mechanical reclosing lockout after overload or short-circuit tripping.
  • 4Features a guide frame with standard guide rails for easy handling and installation.
  • 5Climate-proof design with IP55 protection and suitable for various operating conditions.
Product Details
3WT8121-5UG04-5AB1-ZA01A30U10
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UG04-5AB1-ZA01A30U10

Specifications may be subject to change without notice