Product Model

3WL1216-3AA76-4GA4-ZR21T40

In Stock
Last updated: 2025/5/7
Siemens 3WL1216-3AA76-4GA4-ZR21T40

Selling Points

  • 1High Performance Range: Covers currents from 16 A to 6300 A, ensuring versatility in various electrical applications.
  • 2Modular Design: Easily retrofittable modules for Electronic Trip Units, ground-fault modules, and communication modules enhance adaptability.
  • 3Advanced Communication: Supports PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration with industrial automation systems.
  • 4Enhanced Safety: Compliant with IEC 60947-2 and climate-proof according to IEC 60068-2-30 for reliable operation in diverse environments.
  • 5Efficient Monitoring: Includes metering functions for current, voltage, energy, and power monitoring, facilitating efficient load management and diagnostics.
Product Details
3WL1216-3AA76-4GA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1216-3AA76-4GA4-ZR21T40

Specifications may be subject to change without notice