3WL1240-4MB67-5FA4-ZC22K07R21T40

Product ID:108171
Updated: 2026/4/7
Siemens 3WL1240-4MB67-5FA4-ZC22K07R21T40

Key Features

  • 1Handle currents up to 4000 A with an Icu of 66 kA. 2、Retrofit modules for Electronic Trip Units easily. 3、Integrate with PROFINET, PROFIBUS, and Modbus. 4、Meet IEC 60068-2-30 climate-proof standards reliably. 5、Serve as incoming, distribution, tie, or outgoing breakers.
Product Details
3WL1240-4MB67-5FA4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4MB67-5FA4-ZC22K07R21T40

Specifications may be subject to change without notice