3WL1110-4MB66-4GA4-ZC20K07R21T40

Product ID:143647
Updated: 2026/4/21
Siemens 3WL1110-4MB66-4GA4-ZC20K07R21T40

Key Features

  • 1Ensure reliability with a high-performance design engineered for demanding electrical systems. 2、Achieve flexibility through various configurations to suit diverse application needs. 3、Enhance safety with IEC-standard compliance and overcurrent release functionality. 4、Simplify installation and maintenance using the rear connection design. 5、Access comprehensive support including user-specific settings for registered users.
Product Details
3WL1110-4MB66-4GA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-4MB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice