Product Model

3WL1340-4AA78-4GA4-ZR21

In Stock
Last updated: 2025/5/1
Siemens 3WL1340-4AA78-4GA4-ZR21

Selling Points

  • 1High Current Rating: Handles up to 4000A for robust electrical protection.
  • 2IEC Compliance: Meets international standards for safety and performance.
  • 3Durable Construction: Built with a guide frame for long-lasting reliability.
  • 4Flexible Configuration: Suitable for various industrial settings with customizable configurations.
  • 5Enhanced Safety: Features an Icu of 100kA at 500V for superior electrical safety.
Product Details
3WL1340-4AA78-4GA4-ZR21
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1340-4AA78-4GA4-ZR21

Specifications may be subject to change without notice