3WL1240-2FB67-4GS4-ZF37K07R21T40

Product ID:199758
Updated: 2026/4/14
Siemens 3WL1240-2FB67-4GS4-ZF37K07R21T40

Key Features

  • 1Handle up to 4000A with an Icu rating of 66kA. 2、Retrofit easily with a modular design for added functions. 3、Operate reliably in diverse climates per IEC 60068-2-30. 4、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus. 5、Deploy as incoming, tie, or distribution circuit breaker.
Product Details
3WL1240-2FB67-4GS4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2FB67-4GS4-ZF37K07R21T40

Specifications may be subject to change without notice