Genuine OTIS Elevator Control PCB MCB-III Main Control Board Plug-and-play Compatible Conformal-coated for Gen2 MRL Systems
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Highlight
Genuine OTIS Elevator Control PCB
,Plug-and-play compatible Main Control Board
,Conformal-coated MCB-III
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TypeGCA26800KF1 MCB-III
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Product NameGCA26800KF1 MCB-III Main Board
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TransportationClients' Requestment,DHL TNT FEDEX UPS,Sea Delivery
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ApplicationElevator Part
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Business TypeManufacturer
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KeywordsElevator Parts,Elevator Safety ，GCA26800KF1 MCB-III Main Board – Genuine OTIS Elevator Control PCB
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PackingPacked In Carton
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Brand NameOTIS
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Model NumberGCA26800KF1 MCB-III
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Minimum Order Quantity1
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Delivery Time3-5 Working Days
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Payment TermsD/A,D/P,T/T,Western Union,MoneyGram
Genuine OTIS Elevator Control PCB MCB-III Main Control Board Plug-and-play Compatible Conformal-coated for Gen2 MRL Systems
GCA26800KF1 MCB-III Main Board – Genuine OTIS Elevator Control PCB for Gen2 / MRL Systems
The GCA26800KF1 is a brand-new, genuine OTIS MCB-III main control board engineered for machine-room-less (MRL) Gen2 and EcoDisc™ elevator systems. Plug-and-play compatible with both GAA26800KF1 and GCA26800KF2 variants, this PCB delivers fast fault recovery, stable ride performance and full OEM warranty coverage.
Key Features
- 100% OEM - direct replacement, no re-engineering required
- MCB-III architecture - supports VVVF drive, door control and safety-chain logic in one board
- Flash-updatable firmware - future-proof for OTIS software releases
- Conformal-coated - anti-dust & anti-moisture for hoist-way mounting
- Worldwide shipping - 24 hour dispatch from stock
Technical Specifications
| Part Number | GCA26800KF1 |
| Board Type | Main controller (MCB-III) |
| Voltage Input | 24 VDC logic ± 20% |
| Max Current | 5 A (on-board relays) |
| Operating Temp. | -10 °C to +60 °C |
| Humidity | 5%-95% RH non-condensing |
| Dimensions | 200 mm × 150 mm × 30 mm |
| Connector Type | Pluggable screw terminals & Molex |
| Protection | IP20 (panel-mount inside cabinet) |
| Certifications | CE, UL recognised, OTIS QMS |
Compatible Models
- OTIS Gen2® MRL
- OTIS EcoDisc™ (regenerative drive)
- NAA21XXX, NAA22XXX controller boxes
- Replaces GAA26800KF1, GCA26800KF2, GCA26800H2 without jumper changes
Order Information & Packaging
- Condition: Factory-new, sealed anti-static bag
- MOQ: 1 piece
- Lead time: ≤ 2 business days
- Warranty: 12 months OEM limited
Install only by certified elevator personnel; verify part number against existing board before powering up.
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