3WT8121-5UA34-5AB1-ZA01
Product ID:223702
Updated: 2026/4/4

Key Features
- 1Achieve high short-circuit breaking capacity (Icu) of 66 kA at 500 V. 2、Adjust protection parameters for customizable settings. 3、Utilize a robust mechanical design with withdrawable unit. 4、Operate with motorized/manual mechanism featuring memory. 5、Ensure system protection with disconnecting and ground fault.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8121-5UA34-5AB1-ZA01 |
Specifications may be subject to change without notice
