Further information

Designed for a 28V electrical bus, the TS56 Emergency Battery Power Supply provides reliable power for cabin and exit lighting in the event of main electrical failure. It offers a useful life of 6 – 8 years, 4 years longer than competing units, and features a 2-year, on-wing capacity check with no removal required. The TS56 is a direct replacement for Radiant 640-13595-00/7450L5-00 power supplies on Embraer Phenoms and Praetors.