3WL1340-4MB66-4GA4-ZF12R21T40
Product ID:218074
Updated: 2026/4/6
Key Features
- 1Ensure reliable operation in demanding industrial environments with this high-performance circuit breaker. 2、Protect three-phase systems using the robust 3-pole configuration. 3、Meet international safety standards with the certified IEC rating. 4、Safeguard equipment against high current surges with 100kA Icu at 500V. 5、Simplify installation and maintenance via the secure 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 | 3WL1340-4MB66-4GA4-ZF12R21T40 |
Specifications may be subject to change without notice