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Model No: GAA21305WS10
Elevator Inverter Drive GAA21305WS10 for OTIS | POTENSI
Source elevator inverter drive GAA21305WS10 (Ultra Drive 403B with GCA26800QC2) for OTIS systems. Reliable VFD frequency drive with global express delivery.
Quantity :
Specifications
Property | Value |
|---|---|
Brand | OTIS |
Model / Part Number | GAA21305WS10 (Ultra Drive 403B) |
Included Circuit Board | GCA26800QC2 |
Common Name | Ultra Drive 403B / VFD Inverter / Frequency Converter / Motor Drive Unit |
Product Type | Elevator Traction Motor Inverter Drive & Control Assembly |
Rated Voltage Rating | 110VAC Control Circuit Configuration |
Similar Models | GAA21305WS20 (Ultra Drive 403B 48VDC with GCA26800QC6), etc. |
Global Shipping | Express Delivery (DHL/FedEx/UPS/TNT) & Air Freight |
Why Source from POTENSI
- Integrated Drive & Board Matching: POTENSI provides verified GAA21305WS10 drive units paired with pre-tested GCA26800QC2 controller boards, ensuring proper communication with OTIS master dispatching electronics.
- Rigorous Electrical Bench Testing: Every inverter assembly undergoes comprehensive bench diagnostics—including power stage IGBT integrity, internal capacitor health, gate driver signals, and logic communication.
- Professional Elevator Spares Supply: We support independent lift maintenance contractors, modernization engineers, and facility management teams worldwide with dependable, fast-response vertical transportation parts.
Logistics and After-Sales
- Heavy-Duty Protective Packaging: The drive unit and internal electronics are vacuum-sealed in static-shielding material, padded with high-density protective foam, and secured inside heavy-duty corrugated export boxes to withstand international transport.
- Fast Global Express Dispatch: Quick door-to-door delivery is coordinated through top-tier international express carriers (DHL, FedEx, UPS, TNT), supported by real-time tracking numbers.
- Technical Inverter Support: If your service engineers require guidance regarding parameter configuration, wiring terminal connections, or fault code diagnosis, POTENSI offers prompt technical follow-up for your elevator inverter GAA21305WS10 for OTIS.



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