3WL1116-3MB66-4GN4-ZF12F36R21T40
Product ID:166731
Updated: 2026/4/24

Key Features
- 1Deliver high current protection with a 1600A rating up to 690V. 2、Ensure reliable safety with an Icu=66kA at 500V overcurrent release. 3、Simplify installation using versatile rear horizontal connection options. 4、Enable easy maintenance via a durable withdrawable circuit breaker design. 5、Enhance operational security with the advanced ETU 25 release unit.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1116-3MB66-4GN4-ZF12F36R21T40 |
Specifications may be subject to change without notice
