3WL1108-3NB66-4GA4-ZK07R21T40
Product ID:211758
Updated: 2026/7/2

Key Features
- 1Handle up to 800A current with a 66kA interrupting capacity.
- 2Simplify installation and maintenance via a withdrawable guide frame design.
- 3Operate across a wide voltage range for versatile application compatibility.
- 4Enhance safety with integrated overcurrent release protection.
- 5Ensure durability in harsh industrial environments for long-term reliability.
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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 | 3WL1108-3NB66-4GA4-ZK07R21T40 |
Specifications may be subject to change without notice
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