3WT8256-5UN74-5AB1

Product ID:163679
Updated: 2026/4/25
Siemens 3WT8256-5UN74-5AB1

Key Features

  • 1Achieve robust protection with a high 66kA breaking capacity at 500V. 2、Utilize the 4-pole, 2500A design for versatile electrical applications. 3、Enhance safety via the mechanical lockout and trip signaling switch. 4、Operate easily with the motorized/manual mechanism featuring memory. 5、Adapt to changing needs with a modular, component-replaceable design.
Product Details
3WT8256-5UN74-5AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8256-5UN74-5AB1

Specifications may be subject to change without notice