3WL1110-4FB66-4GA4-ZF12R21T40
Product ID:219291
Updated: 2026/4/6

Key Features
- 1Handle up to 1250A at 690V AC50/60Hz. 2、Ensure safe operation with overcurrent release functionality. 3、Feature a guide frame for easy withdrawal and installation. 4、Offer convenient rear connection for horizontal mounting. 5、Meet IEC standards with 55kA interrupting capacity at 500V.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1110-4FB66-4GA4-ZF12R21T40 |
Specifications may be subject to change without notice
