3WL1220-3EB78-5FA4-ZC01C20F23K07R16R21R30T40

Product ID:117772
Updated: 2026/4/9
Siemens 3WL1220-3EB78-5FA4-ZC01C20F23K07R16R21R30T40

Key Features

  • 1Handle high currents up to 2000A and voltages to 690V. 2、Ensure safety with a reliable overcurrent release mechanism. 3、Fit standard industrial systems using its 3-pole configuration. 4、Meet global IEC standards for compliance and safety. 5、Simplify installation via horizontal rear connections.
Product Details
3WL1220-3EB78-5FA4-ZC01C20F23K07R16R21R30T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3EB78-5FA4-ZC01C20F23K07R16R21R30T40

Specifications may be subject to change without notice