3WL1116-3AA66-4GP4-ZC20R15R21T40

Product ID:132071
Updated: 2026/7/8
Siemens 3WL1116-3AA66-4GP4-ZC20R15R21T40

Key Features

  • 1Operate manually or with a spring charging motor for reliable switching.
  • 2Apply across industrial and commercial electrical systems for versatile protection.
  • 3Meet strict IEC standards for 4-pole circuit breakers to ensure compliance.
  • 4Simplify installation and maintenance with a rear connection horizontal design.
  • 5Access user-specific configurations and pricing via the Industry Mall login.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-3AA66-4GP4-ZC20R15R21T40

Specifications may be subject to change without notice

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