3WL1220-4MG76-4GA4-ZC22F12F23F37R15R21T40

Product ID:174730
Updated: 2026/4/22
Siemens 3WL1220-4MG76-4GA4-ZC22F12F23F37R15R21T40

Key Features

  • 1Handle up to 2000A with IEC In=2000A to 690V. 2、Ensure secure operation with Icu=100kA at 500V. 3、Integrate easily via rear horizontal connection. 4、Maintain long-lasting performance with a withdrawable design and guide frame. 5、Deploy for Size II applications with AC50/60Hz compatibility.
Product Details
3WL1220-4MG76-4GA4-ZC22F12F23F37R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4MG76-4GA4-ZC22F12F23F37R15R21T40

Specifications may be subject to change without notice