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SiemensAir Circuit Breaker
Product Model

3WL1120-3EB66-4GA4-ZK07R15R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

138624

In Stock
Last updated: 2025/4/28
View Specifications
Siemens 3WL1120-3EB66-4GA4-ZK07R15R21T40

Selling Points

  • 1Covers a performance range of 630 A to 6300 A with just three sizes.
  • 2Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
  • 3Meets IEC 60947-2 standards and is climate-proof according to IEC 60068-2-30.
  • 4Equipped with Electronic Trip Units (ETU) for real-time monitoring and diagnostics.
  • 5Allows easy retrofitting of accessories and modules for adapting to changing requirements.
Product Details
3WL1120-3EB66-4GA4-ZK07R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3EB66-4GA4-ZK07R15R21T40

Specifications may be subject to change without notice