3WT8121-5UG00-0AB1

Product ID:189806
Updated: 2026/4/17
Siemens 3WT8121-5UG00-0AB1

Key Features

  • 1Deliver robust 1250A, 66kA Icu protection against overloads and short circuits. 2、Prevent accidental re-energization with an advanced mechanical lockout device. 3、Enable quick fault response with a tripped signaling switch and visual indicators. 4、Simplify installation with flexible fixed or withdrawable mounting options. 5、Ensure compliance and reliability with international CE certification standards.
Product Details
3WT8121-5UG00-0AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UG00-0AB1

Specifications may be subject to change without notice