Product Model

3WL1106-3FB66-5FA4-ZK07R21T40

In Stock
Last updated: 2025/4/19
Siemens 3WL1106-3FB66-5FA4-ZK07R21T40

Selling Points

  • 1Covers a performance range of 630 A to 6300 A with just three sizes.
  • 2Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
  • 3Easy retrofitting of communication components and accessories for adapting to changing requirements.
  • 4Includes Electronic Trip Units (ETU) with metering functions for efficient load management and diagnostics.
  • 5Compliant with IEC 60947-2 and climate-proof according to IEC 60068-2-30 for reliable operation in various environments.
Product Details
3WL1106-3FB66-5FA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3FB66-5FA4-ZK07R21T40

Specifications may be subject to change without notice