3WL1220-2CB66-4GA4-ZC22K07R21T40

Product ID:214818
Updated: 2026/4/7
Siemens 3WL1220-2CB66-4GA4-ZC22K07R21T40

Key Features

  • 1Handle up to 2000A current for demanding high-power applications. 2、Ensure reliable protection with a high Icu rating of 100kA at 500V. 3、Install flexibly with rear connection in a horizontal orientation. 4、Simplify maintenance using the durable, easy-withdraw guide frame design. 5、Access user-specific control settings and pricing after secure login.
Product Details
3WL1220-2CB66-4GA4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2CB66-4GA4-ZC22K07R21T40

Specifications may be subject to change without notice