3WL1108-3MB66-4GA4-ZK07R21T40

Product ID:183034
Updated: 2026/4/20
Siemens 3WL1108-3MB66-4GA4-ZK07R21T40

Key Features

  • 1Handle currents up to 800 A at 690 V AC for demanding applications. 2、Retrofit and adapt easily with modular components for future needs. 3、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, and RTU. 4、Ensure climate-proof operation meeting IEC 60068-2-30 standards. 5、Enhance functionality with the ETU 25 LSI Electronic Trip Unit.
Product Details
3WL1108-3MB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3MB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice