3WL1240-3AA67-5FA4-ZC20R16R21T40

Product ID:113870
Updated: 2026/4/8
Siemens 3WL1240-3AA67-5FA4-ZC20R16R21T40

Key Features

  • 1Ensure high reliability and durability in harsh industrial environments. 2、Simplify retrofitting with a modular design for easy adaptation. 3、Cover applications from 16A to 6300A for versatile installations. 4、Enable advanced communication via PROFINET, PROFIBUS, and Modbus. 5、Expand functionality with ETUs, ground-fault modules, and rating plugs.
Product Details
3WL1240-3AA67-5FA4-ZC20R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

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