3WL1240-3FB77-4GA4-ZF23K07R21T40

Product ID:155032
Updated: 2026/4/23
Siemens 3WL1240-3FB77-4GA4-ZF23K07R21T40

Key Features

  • 1Deliver high performance up to 6300 A AC and 4000 A DC. 2、Simplify retrofitting with a modular design for communication components. 3、Enable advanced communication via PROFINET, PROFIBUS, and Modbus protocols. 4、Expand functionality with comprehensive accessories like ETUs and rating plugs. 5、Ensure reliable operation in various climates per IEC 60068-2-30.
Product Details
3WL1240-3FB77-4GA4-ZF23K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3FB77-4GA4-ZF23K07R21T40

Specifications may be subject to change without notice