3WL1240-2FB77-4GA4-ZF12F23R21T40
Product ID:210896
Updated: 2026/4/8

Key Features
- 1Handle up to 4000A for reliable power distribution. 2、Meet international standards for safety and performance. 3、Build with a guide frame for long-lasting operation. 4、Offer rear connection in horizontal and vertical orientations. 5、Ensure safe operation with a high interrupting capacity of 66kA at 500V.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-2FB77-4GA4-ZF12F23R21T40 |
Specifications may be subject to change without notice
