3WT8121-5UN30-0AD1

Product ID:124491
Updated: 2026/4/14
Siemens 3WT8121-5UN30-0AD1

Key Features

  • 1Equip with ETU35WT electronic trip units for precise overload and short-circuit protection. 2、Operate easily with clear ON-OFF indicators and auxiliary signaling switches. 3、Upgrade or retrofit components like auxiliary releases and motorized mechanisms. 4、Minimize energy consumption and reduce power loss to save on operational costs. 5、Ensure high reliability with IP41 door sealing and mechanical reclosing lockout.
Product Details
3WT8121-5UN30-0AD1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UN30-0AD1

Specifications may be subject to change without notice