Product Model

3WT8256-8UG04-5AH1

In Stock
Last updated: 2025/6/1
Siemens 3WT8256-8UG04-5AH1

Selling Points

  • 1Equipped with electronic trip units (ETU) for high degree of protection and signaling switches for overload and short-circuit tripping.
  • 2Covers a broad range of applications from 400 A to 4000 A with a breaking capacity up to 66 kA at 690 V.
  • 3Available in 3- or 4-pole versions, fixed-mounted, and withdrawable configurations to suit various installation requirements.
  • 4Features mechanical ON and OFF pushbuttons, door sealing frame for IP41 protection, and ready-to-close indicators.
  • 5Includes stored-energy indicators, auxiliary switches, and locking devices against moving the withdrawable circuit breaker.
Product Details
3WT8256-8UG04-5AH1
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8256-8UG04-5AH1

Specifications may be subject to change without notice