3WL1220-2FG78-4GA4-ZF23K07R21T40

Product ID:164296
Updated: 2026/4/25
Siemens 3WL1220-2FG78-4GA4-ZF23K07R21T40

Key Features

  • 1Handle up to 2000A at 690V for demanding industrial loads. 2、Meet global safety standards with full IEC compliance certification. 3、Install and remove easily using the convenient withdrawable guide frame design. 4、Ensure operational safety with a reliable overcurrent release mechanism. 5、Withstand harsh conditions via durable, horizontal rear connection construction.
Product Details
3WL1220-2FG78-4GA4-ZF23K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2FG78-4GA4-ZF23K07R21T40

Specifications may be subject to change without notice