3WT8120-5AA00-0AA1
Product ID:203235
Updated: 2026/7/6

Key Features
- 1Handle up to 1250A at 500V AC for robust power distribution.
- 2Enhance safety with a mechanical lockout and trip signaling device.
- 3Protect systems reliably using the ETU35WT overcurrent release.
- 4Achieve 16,000 mechanical cycles for exceptional service life.
- 5Simplify 3-pole integration in diverse electrical panels.
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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 | 3WT8120-5AA00-0AA1 |
Specifications may be subject to change without notice
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