3WL1220-2EB77-4GN4-ZC22K07R10R21T40

Product ID:123348
Updated: 2026/4/13
Siemens 3WL1220-2EB77-4GN4-ZC22K07R10R21T40

Key Features

  • 1Handle up to 2000A and 690V for demanding loads. 2、Meet international safety with full IEC compliance. 3、Install and remove easily using the withdrawable guide frame design. 4、Provide reliable overcurrent protection with 66kA Icu at 500V. 5、Connect flexibly with rear options for horizontal or vertical mounting.
Product Details
3WL1220-2EB77-4GN4-ZC22K07R10R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2EB77-4GN4-ZC22K07R10R21T40

Specifications may be subject to change without notice