3WL1212-4EB66-4GA4-ZK07R21T40

Product ID:178198
Updated: 2026/4/22
Siemens 3WL1212-4EB66-4GA4-ZK07R21T40

Key Features

  • 1Handle up to 1250A for reliable power distribution. 2、Ensure safe operation with advanced overcurrent release (Icu=55kA at 500V). 3、Save space with convenient horizontal rear connection design. 4、Simplify installation and maintenance using the included guide frame. 5、Meet international IEC standards for safety and performance.
Product Details
3WL1212-4EB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1212-4EB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice