3WL1240-4MG77-4GA4-ZC01F12F23F36R15R21T40

Product ID:216896
Updated: 2026/4/7
Siemens 3WL1240-4MG77-4GA4-ZC01F12F23F36R15R21T40

Key Features

  • 1Handle currents up to 4000A for demanding industrial applications. 2、Ensure enhanced safety with IEC-certified 66kA breaking capacity. 3、Install versatilely in AC50/60Hz systems with horizontal terminals. 4、Achieve reliable performance in high-current environments. 5、Customize configurations to meet specific project requirements.
Product Details
3WL1240-4MG77-4GA4-ZC01F12F23F36R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4MG77-4GA4-ZC01F12F23F36R15R21T40

Specifications may be subject to change without notice