3WL1112-3FB66-4GA4-ZK07R21T40
Product ID:142581
Updated: 2026/4/20
Key Features
- 1Protect circuits up to 1250 A at 690 V against overcurrents. 2、Install easily with a 4-pole rear horizontal connection design. 3、Ensure robust protection with IEC In=1250 A and Icu=55 kA at 500 V. 4、Apply this reliable Siemens 3WL breaker across diverse industrial applications. 5、Receive peace of mind with a 12-month warranty from WiAutomation.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1112-3FB66-4GA4-ZK07R21T40 |
Specifications may be subject to change without notice