3WL1112-3MG66-4GA4-ZF12F37R21T40
Product ID:162475
Updated: 2026/7/14

Key Features
- 1Protect demanding industrial circuits with reliable 1250A/690V overcurrent protection.
- 2Ensure system safety with a high 55kA interrupting capacity at 500V.
- 3Achieve broad compatibility for both 50Hz and 60Hz AC electrical systems.
- 4Reduce long-term costs via durable construction and minimal maintenance needs.
- 5Invest confidently with a 12-month warranty and immediate technical support.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1112-3MG66-4GA4-ZF12F37R21 |
Specifications may be subject to change without notice
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