3WL1116-3FB66-4GA4-ZK07R10R21T40
Product ID:155323
Updated: 2026/4/23

Key Features
- 1Handle loads up to 1600 A for demanding applications. 2、Configure as a 3-pole, Size 1, IEC-compliant circuit breaker. 3、Ensure reliable protection with an Icu rating of 66 kA at 500 V. 4、Simplify installation with a rear horizontal connection design. 5、Access comprehensive product documentation for safe operation.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1116-3FB66-4GA4-ZK07R10R21T40 |
Specifications may be subject to change without notice
