change qel rails

RELATED FAQS

Question
Answer
The Von Duprin EL33A/35A/98/99 device can be converted to the QEL device by getting the correct sized QEL baseplate conversion kit. The existing PS914 or PS873 power supply can be used. ...
Yes.    Required   Series 94 or 95 Fire or Panic 3FT/4FT or 2 ft 6 in / 2 ft 10 in Finish    Optional LX switch &nbs...
You can use the QEL+ device with 900-2Q option board. The 900-2Q board is obsolete with no stock remaining.