3WL1240-2CB77-4GA4-ZK07R15R21T40

Product ID:115207
Updated: 2026/4/9
Siemens 3WL1240-2CB77-4GA4-ZK07R15R21T40

Key Features

  • 1Handle currents up to 4000A for demanding applications. 2、Ensure safe and efficient electrical distribution systems. 3、Meet international IEC standards for safety and performance. 4、Install and maintain easily with a withdrawable design. 5、Protect various industrial applications requiring high current.
Product Details
3WL1240-2CB77-4GA4-ZK07R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2CB77-4GA4-ZK07R15R21T40

Specifications may be subject to change without notice