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SiemensAir Circuit Breaker
Product Model

3WL1106-3CB76-4GN4-ZK07R21R55T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

165142

In Stock
Last updated: 2026/3/26
View Specifications
Siemens 3WL1106-3CB76-4GN4-ZK07R21R55T40

Key Features

  • 1High Performance: Up to 6300 A (AC) and 4000 A (DC) ratings for reliable operation.
  • 2Flexible Design: Three sizes cover a wide performance range from 630 A to 6300 A.
  • 3Advanced Communication: Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
  • 4Modular Accessories: Easy retrofitting of communication components and accessories like Electronic Trip Units (ETU).
  • 5Enhanced Diagnostics: Real-time monitoring and diagnostics through powerconfig commissioning and service software.
Product Details
3WL1106-3CB76-4GN4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3CB76-4GN4-ZK07R21R55T40

Specifications may be subject to change without notice