3WL1106-4NB66-4GS4-ZK07R21T40

Product ID:173032
Updated: 2026/4/23
Siemens 3WL1106-4NB66-4GS4-ZK07R21T40

Key Features

  • 1Handle currents up to 630A for demanding applications. 2、Operate across a wide voltage range up to 690V AC. 3、Ensure safety with a high Icu=66kA overcurrent release. 4、Simplify installation via convenient horizontal rear connection. 5、Enable easy maintenance with a stable guide frame design.
Product Details
3WL1106-4NB66-4GS4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-4NB66-4GS4-ZK07R21T40

Specifications may be subject to change without notice