3WL1240-4MB67-4GA4-ZF12R21T40

Product ID:116314
Updated: 2026/4/9
Siemens 3WL1240-4MB67-4GA4-ZF12R21T40

Key Features

  • 1Deploy a 3-pole drawer circuit breaker for robust electrical protection. 2、Integrate seamlessly into panels with a standardized guide frame. 3、Ensure reliable operation and safety with high-performance contacts. 4、Simplify maintenance and reduce downtime via quick-change drawer design. 5、Achieve compliance with international standards for industrial safety.
Product Details
3WL1240-4MB67-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4MB67-4GA4-ZF12R21T40

Specifications may be subject to change without notice