3WL1240-4MG77-4GA4-ZC01F12F23F36R15R21T40

Product ID:216896
Updated: 2026/6/25
Siemens 3WL1240-4MG77-4GA4-ZC01F12F23F36R15R21T40

Key Features

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

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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

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