Ajax EN54 Internal Battery (72h) 7.4V 10Ah White 127878.324.WH Default:- OpenAPI support for third-party integration

OpenAPI support for third-party integration and device management

Suitable for both professional installers and integrators

Reception desks and concierge stations controlling turnstiles

12V Professional White LED Tape Packages

Ajax EN54 Internal Battery (72h) 7.4V 10Ah White 127878.324.WH Default:- OpenAPI support for third-party integrationOverview The Ajax EN54 Internal Battery (72h) is a rechargeable Liion backup pack designed for internal installation in Ajax EN54 Fire Hub Jeweller and EN54 Fire ReX Jeweller control units. Specifically engineered to meet EN 544 autonomy requirements, the 72hour pack delivers certified backup power for EN54 fire alarm installations. EN54 certified usage: Meets EN 544 autonomy requirements when used with compatible EN54 CIE or rangeextender devices.