3WL1240-2EB77-4GA4-ZK07R21S01T40

Product ID:108066
Updated: 2026/4/6
Siemens 3WL1240-2EB77-4GA4-ZK07R21S01T40

Key Features

  • 1Handle currents up to 4000A at 690V for robust performance. 2、Retrofit easily with modular accessories for future needs. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols. 4、Operate reliably in harsh climates per IEC 60068-2-30. 5、Deploy as incoming, tie, or outgoing feeder breaker.
Product Details
3WL1240-2EB77-4GA4-ZK07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2EB77-4GA4-ZK07R21S01T40

Specifications may be subject to change without notice