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SiemensAir Circuit Breaker
Product Model

3WL1240-3AA67-5FA4-ZC20R16R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

113870

In Stock
Last updated: 2025/4/25
View Specifications
Siemens 3WL1240-3AA67-5FA4-ZC20R16R21T40

Selling Points

  • 1High reliability and durability in harsh environments.
  • 2Modular design for easy retrofitting and adaptation to changing requirements.
  • 3Wide range of applications from 16 A to 6300 A, suitable for various electrical installations.
  • 4Advanced communication capabilities via PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU.
  • 5Comprehensive accessory options including Electronic Trip Units (ETU), ground-fault modules, and rating plugs.
Product Details
3WL1240-3AA67-5FA4-ZC20R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3AA67-5FA4-ZC20R16R21T40

Specifications may be subject to change without notice