3WL1240-2FG77-4GA4-ZF23F36K07R21T40
Product ID:174252
Updated: 2026/4/23

Key Features
- 1Handle high currents up to 4000A at 690V for robust power distribution. 2、Meet strict IEC standards to ensure safety and global compliance. 3、Configure versatile rear connections in vertical or horizontal layouts. 4、Interrupt faults up to 66kA at 500V for superior system protection. 5、Withdraw and reinsert easily with the durable guide frame design.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-2FG77-4GA4-ZF23F36K07R21T40 |
Specifications may be subject to change without notice
