3WL1212-4CB66-4AN2-ZA05C22K07R21T40
Product ID:164483
Updated: 2026/4/25

Key Features
- 1Deliver high-performance protection with 100kA Icu at 500V. 2、Ensure compliance with stringent IEC 60947-2 safety standards. 3、Simplify installation using top/bottom dual-hole front connections. 4、Optimize panel space with a compact and efficient Size II design. 5、Reduce long-term operational costs through reliable performance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1212-4CB66-4AN2-ZA05C22K07R21T40 |
Specifications may be subject to change without notice
