3WL1220-4EB66-4GA4-ZC22K07P23R21T40

Product ID:152550
Updated: 2026/4/23
Siemens 3WL1220-4EB66-4GA4-ZC22K07P23R21T40

Key Features

  • 1Handle high currents up to 3200A for demanding applications. 2、Operate across a versatile 400-690V voltage range. 3、Ensure safety with full IEC compliance and certification. 4、Simplify installation using the rear vertical connection design. 5、Rely on a high interrupting capacity of Icu=66kA at 500V.
Product Details
3WL1220-4EB66-4GA4-ZC22K07P23R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4EB66-4GA4-ZC22K07P23R21T40

Specifications may be subject to change without notice