3WL1120-3MB66-4GA4-ZC22K07R21T40

Product ID:117714
Updated: 2026/4/9
Siemens 3WL1120-3MB66-4GA4-ZC22K07R21T40

Key Features

  • 1Handle up to 2000 A at 690 V for demanding applications. 2、Meet international safety standards with full IEC compliance. 3、Simplify installation using the rear horizontal connection design. 4、Provide robust overcurrent protection with 66 kA Icu rating. 5、Configure user-specific settings and pricing upon registration.
Product Details
3WL1120-3MB66-4GA4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MB66-4GA4-ZC22K07R21T40

Specifications may be subject to change without notice