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Model No: GBA21310JC10
Elevator Inverter GBA21310JC10 for OTIS
The Otis GBA21310JC10 elevator inverter (OVFR03B-401, replacement for KDA21310AAX1) is a high-efficiency regenerative drive unit configured for 630kg capacity installations with 110V brake and control logic. It provides precise closed-loop vector control, regenerative energy recovery, and smooth acceleration profiles. Please verify your traction motor nameplate, cabinet wiring, and software revision before ordering.
Quantity :
Specifications
Property | Value |
|---|---|
Brand | OTIS |
Model / Part Number | GBA21310JC10 / OVFR03B-401 (Replaces: KDA21310AAX1) |
Common Name | ReGen Motor Drive / OVFR03B-401 Inverter / VVVF Frequency Converter |
Product Type | Elevator Traction Regenerative Variable Frequency Drive |
Rated Capacity & Voltage | 630 KG / 110V Logic & Brake Control |
System Compatibility | OTIS Gen2 & SkyMotion ReGen Drive Cabinets |
Similar Models | GAA21310JC10, GBA21310JC20, KDA21310AAX2, OVFR03B-402, etc. |
Global Shipping | Express Delivery (DHL/FedEx/UPS/TNT) |
Why Source from POTENSI
- Direct Replacement Verification: POTENSI supplies authentic, model-verified GBA21310JC10 / OVFR03B-401 drives configured to reliably replace legacy KDA21310AAX1 units across 630kg duty cycles.
- Component-Level Diagnostics: Every elevator drive undergoes rigorous bench testing—including power IGBT module checks, regenerative DC bus stability, cooling stage performance, and encoder feedback response—prior to worldwide dispatch.
- Professional Elevator Parts Supply: We support elevator maintenance contractors, modernization teams, and distributors globally with verified drive electronics and dependable technical coordination.
Logistics and After-Sales
- Heavy-Duty Protective Packaging: The drive unit is sealed in anti-static moisture-barrier packaging and encased in custom-molded shockproof foam to protect internal power capacitors and sensitive circuitry during transit.
- Global Express Dispatch: POTENSI coordinates directly with leading international couriers (DHL, FedEx, UPS, TNT) to ensure prompt, trackable worldwide door-to-door delivery.
- Technical Follow-Up: If your field engineer observes any variance in parameter compatibility, cooling frame dimensions, or wiring terminals, POTENSI provides prompt technical follow-up and resolution for your elevator inverter GBA21310JC10 for Otis.
Comprehensive score