3WL1116-3AA72-4GA4-ZT40

Product ID:212224
Updated: 2026/7/2
Siemens 3WL1116-3AA72-4GA4-ZT40

Key Features

  • 1Protect demanding industrial circuits with high current ratings up to 1600A.
  • 2Ensure system safety with a high Icu rating of 66kA at 500V.
  • 3Simplify installation using the rear horizontal connection design.
  • 4Gain precise protection from the overcurrent release ETU 27.
  • 5Achieve long-term reliability with robust construction materials.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-3AA72-4GA4-ZT40

Specifications may be subject to change without notice

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