3WL1212-4FG66-4GA4-ZK07R21T40
Product ID:207624
Updated: 2026/7/6

Key Features
- 1Deliver high current capacity up to 1250A for demanding applications.
- 2Ensure reliable operation with IEC In=1250A rating up to 690V AC.
- 3Provide robust short-circuit protection with Icu=55kA at 500V.
- 4Enhance safety using a horizontal overcurrent release mechanism.
- 5Simplify installation and maintenance with a withdrawable design and guide frame.
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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 | 3WL1212-4FG66-4GA4-ZK07R21T40 |
Specifications may be subject to change without notice
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