Product Model

3WL1108-3CB76-4GA4-ZK07R21R55T40

In Stock
Last updated: 2025/4/25
Siemens 3WL1108-3CB76-4GA4-ZK07R21R55T40

Selling Points

  • 1High Performance: Designed to handle up to 800 A at 690 V AC, ensuring reliable operation in demanding electrical environments.
  • 2Modular Design: Easily retrofittable modules for Electronic Trip Units, ground-fault modules, and communication modules enhance adaptability.
  • 3Advanced Communication: Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration into industrial automation systems.
  • 4Climate-Proof: Compliant with IEC 60068-2-30 for operation in harsh environments, including temperatures as low as -40 °C.
  • 5Enhanced Safety: Equipped with overcurrent release ETU 25 LSI for robust protection against electrical faults and failures.
Product Details
3WL1108-3CB76-4GA4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3CB76-4GA4-ZK07R21R55T40

Specifications may be subject to change without notice