3WL1120-3NB76-4GA4-ZC22K07R21T40

Product ID:218531
Updated: 2026/6/23
Siemens 3WL1120-3NB76-4GA4-ZC22K07R21T40

Key Features

  • 1Handle up to 2000 A at 690 V for demanding applications.
  • 2Meet international safety and performance standards with certified design.
  • 3Install conveniently with a compact and space-efficient form factor.
  • 4Provide robust protection featuring a 66 kA Icu rating at 500 V.
  • 5Customize solutions through compatibility with various accessory modules.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3NB76-4GA4-ZC22K07R21T40

Specifications may be subject to change without notice

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