3WL1220-3EB66-4GP4-ZF12R21T40

Product ID:213113
Updated: 2026/4/8
Siemens 3WL1220-3EB66-4GP4-ZF12R21T40

Key Features

  • 1Handle up to 2000A current and 690V voltage for demanding loads. 2、Enhance safety with a secure rear connection horizontal design. 3、Interrupt fault currents up to 66kA at 500V reliably. 4、Suit AC50/60Hz applications for broad system compatibility. 5、Simplify maintenance via a durable guide frame for easy withdrawal.
Product Details
3WL1220-3EB66-4GP4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3EB66-4GP4-ZF12R21T40

Specifications may be subject to change without notice