3WL1340-4FB76-4GA4-ZK07R21T40
Product ID:101944
Updated: 2026/7/3

Key Features
- 1Handle up to 4000A with IEC In=4000A to 690V.
- 2Equip with Icu=100kA at 500V for reliable overcurrent protection.
- 3Connect via rear horizontal terminals for easy installation.
- 4Construct with high-quality materials for long-lasting performance.
- 5Access simply via withdrawable design with 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 | 3WL1340-4FB76-4GA4-ZK07R21T40 |
Specifications may be subject to change without notice
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