KONE KCECEB Board KM50099225G11 G14 G21 KM50099226H04

KONE KM50099225G11, KM50099225G14 and KM50099225G21 are KCECEB PCB assemblies used in compatible KONE elevator electrification systems. The circuit board itself may carry the reference KM50099226H04.

This part is often described in the spare-parts market as a car expansion board, cabin expansion board or KCECEB board. It is supplied as a PCB assembly rather than a complete elevator controller.

Read Both Numbers on the Old PCB

The assembly reference and the printed PCB number serve different identification purposes. For an accurate quotation, customers should check the G-number label together with the KM50099226H04 marking on the board.

Useful confirmation details include:

• KM50099225G11, G14 or G21 label

• KM50099226H04 PCB marking

• KCECEB name printed on the board

• connector quantity and position

• terminal and plug arrangement

• front and rear PCB photographs

• controller or elevator platform

• installation position

• quantity required

G11, G14 and G21 belong to the same KCECEB family, but they should not be treated as interchangeable without comparing the original version. Component population, connector arrangement or system configuration may vary between assemblies.

When an existing board is removed for replacement, technicians should inspect the plugs, wiring harnesses, power supply and nearby KCE modules before fitting the new PCB. Any commissioning or functional testing should be completed by qualified elevator personnel.

For orders shipped to Saudi Arabia, Jordan, Egypt, Iraq, Lebanon, UAE, Brazil, Colombia, Spain and Italy, clear label and connector photos are usually sufficient for preliminary identification before dispatch.