3WL1108-3AA66-4GA4-ZR21T40

Product ID:107941
Updated: 2026/4/6
Siemens 3WL1108-3AA66-4GA4-ZR21T40

Key Features

  • 1Handle high currents with an Icu rating of 66kA at 500V. 2、Ensure safe operation via horizontal rear connection design. 3、Suit 3-pole, size I installations rated to IEC In=800A, 690V. 4、Provide secure protection with integrated overcurrent release. 5、Access user-specific settings and pricing upon platform login.
Product Details
3WL1108-3AA66-4GA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3AA66-4GA4-ZR21T40

Specifications may be subject to change without notice