3WL1240-4FG77-4GA8-ZF12F23F37R15R21S01T40

Product ID:211094
Updated: 2026/4/8
Siemens 3WL1240-4FG77-4GA8-ZF12F23F37R15R21S01T40

Key Features

  • 1Handle up to 4000A at 690V for robust power distribution. 2、Achieve 100kA breaking capacity at 500V for superior protection. 3、Utilize rear terminals for simplified installation and maintenance access. 4、Ensure longevity with high-quality, durable construction materials. 5、Meet IEC standards for guaranteed safety and global compliance.
Product Details
3WL1240-4FG77-4GA8-ZF12F23F37R15R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4FG77-4GA8-ZF12F23F37R15R21S01T40

Specifications may be subject to change without notice