3WL1112-3FB66-4GS4-ZK07R21T40
Product ID:181106
Updated: 2026/4/21

Key Features
- 1Handle currents up to 6300 A AC and 4000 A DC with certified high reliability. 2、Cover a versatile range from 630 A to 6300 A with three flexible frame sizes. 3、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, or Modbus RTU. 4、Retrofit modules easily for Electronic Trip Units and current sensors. 5、Enable preventive maintenance with enhanced metering and diagnostic functions.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1112-3FB66-4GS4-ZK07R21T40 |
Specifications may be subject to change without notice
