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SiemensAir Circuit Breaker
Product Model

3WT8252-8UN70-0AA1-ZA04U20

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

145309

In Stock
Last updated: 2025/4/28
View Specifications
Siemens 3WT8252-8UN70-0AA1-ZA04U20

Selling Points

  • 1Up to 66 kA at 500V/690V for reliable electrical protection.
  • 2Easily replaceable components like auxiliary releases, motorized operating mechanisms, and electronic trip units.
  • 3Door sealing frame with IP55 protection, mechanical reclosing lockout, and tripped signaling switch.
  • 4Unambiguous ON-OFF indicators, ready-to-close indicators, and LCD displays with backlight.
  • 5Meets international standards including IEC 60947-2 and GB 14048.2 for global use.
Product Details
3WT8252-8UN70-0AA1-ZA04U20
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8252-8UN70-0AA1-ZA04U20

Specifications may be subject to change without notice