3WT8121-5UN34-5AB1-ZA30
Product ID:111406
Updated: 2026/7/5

Key Features
- 1Deliver reliable protection up to 66 kA at 500V.
- 2Replace components easily for adapting to new requirements.
- 3Ensure safe operation with mechanical lockout and signaling switches.
- 4Operate easily with clear ON-OFF and ready-to-close indicators.
- 5Meet IEC 60068-2-30 and IEC 60068-2-6 environmental standards.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8121-5UN34-5AB1-ZA30 |
Specifications may be subject to change without notice
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