3VT8550-2AA03-2HK0
Product ID:136915
Updated: 2026/7/7

Key Features
- 1Achieve reliable operation with a high switching capacity of 50 kA.
- 2Ensure overload protection via a thermal magnetic trip unit set at IR=500A.
- 3Enhance safety with short-circuit protection up to II=5000 A.
- 4Integrate control with a 220 V AC shunt release and auxiliary switches.
- 5Meet environmental standards with RoHS compliance since 2005.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8550-2AA03-2HK0 |
Specifications may be subject to change without notice
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