3WL1212-3MB76-4GA4-ZK07R21T40

Product ID:141906
Updated: 2026/4/20
Siemens 3WL1212-3MB76-4GA4-ZK07R21T40

Key Features

  • 1Handle high currents up to 1250A with full IEC compliance. 2、Ensure safe operation with a high Icu rating of 80kA at 500V. 3、Integrate easily via rear horizontal connection into diverse systems. 4、Rely on durable construction for long-lasting, reliable performance. 5、Access user-specific settings and pricing through a quick-login interface.
Product Details
3WL1212-3MB76-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1212-3MB76-4GA4-ZK07R21T40

Specifications may be subject to change without notice