3WL1340-4FG78-4GA4-ZC22F23K07R21
Product ID:100285
Updated: 2026/4/4

Key Features
- 1Deliver high current ratings up to 4000A at 690V. 2、Provide reliable overcurrent protection with Icu=100kA at 500V. 3、Enable flexible mounting via withdrawable guide frame. 4、Ensure durable IEC-compliant design for AC50/60Hz. 5、Enhance safety with secure rear horizontal connections.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1340-4FG78-4GA4-ZC22F23K07R21 |
Specifications may be subject to change without notice
