3WL1116-3AA66-4GP4-ZC20R15R21T40
Product ID:132071
Updated: 2026/4/9

Key Features
- 1Operate manually or with a spring charging motor for reliable switching. 2、Apply across industrial and commercial electrical systems for versatile protection. 3、Meet strict IEC standards for 4-pole circuit breakers to ensure compliance. 4、Simplify installation and maintenance with a rear connection horizontal design. 5、Access user-specific configurations and pricing via the Industry Mall login.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1116-3AA66-4GP4-ZC20R15R21T40 |
Specifications may be subject to change without notice
