3WL1240-2FB67-5FA4-ZK07R16R21T40

Product ID:107664
Updated: 2026/4/6
Siemens 3WL1240-2FB67-5FA4-ZK07R16R21T40

Key Features

  • 1Handle currents up to 6300 A AC and 4000 A DC with high reliability. 2、Cover a wide performance range from 630 A to 6300 A with three sizes. 3、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU. 4、Retrofit communication components and accessories easily for changing needs. 5、Enhance functionality with Electronic Trip Units and ground-fault modules.
Product Details
3WL1240-2FB67-5FA4-ZK07R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2FB67-5FA4-ZK07R16R21T40

Specifications may be subject to change without notice