3WL1240-2EB77-4GN4-ZK07R21T40

Product ID:208558
Updated: 2026/4/9
Siemens 3WL1240-2EB77-4GN4-ZK07R21T40

Key Features

  • 1Handle currents up to 4000A for demanding industrial loads. 2、Connect easily with rear terminals for horizontal wiring. 3、Ensure reliable protection with an Icu rating of 66kA at 500V. 4、Save panel space with a compact design for size II applications. 5、Meet global standards via IEC-compliant durable construction.
Product Details
3WL1240-2EB77-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2EB77-4GN4-ZK07R21T40

Specifications may be subject to change without notice