Von Duprin QEL3549AEO 3 313 Grade 1 Narrow CVC Exit 710 Hardware

Von Duprin QEL3549AEO 3 313 Grade 1 Narrow CVC Exit 710 is a highly effective concealed vertical cable exit device designed for commercial applications. This Grade 1 exit device features a narrow stile pushpad and measures 36 inches in length, making it an ideal choice for hollow metal single and double doors. With its exit-only function and less trim design, this exit device provides a sleek, unobtrusive appearance without sacrificing security or performance. The QEL3549AEO is equipped with quiet electric latch retraction, ensuring a smooth and silent operation during emergency exits. It is non-handed, allowing for easy installation regardless of door swing direction, and is UL listed for panic exit hardware, meeting stringent safety standards. The device is constructed from durable aluminum with a dark bronze anodized finish, lending both strength and aesthetic appeal. This unit is designed for door widths ranging from 28 to 36 inches, with a minimum stile size of 2-1/8 inches. The absence of dogging options and the inclusion of a smooth mechanism case contribute to its reliable functionality. As part of the 3549A Series of concealed vertical cable exit devices, the QEL3549AEO ensures both security and convenience, making it a top choice for building professionals and knowledgeable homeowners alike.

Grade 1 Narrow CVC Exit 710

Grade 1 Concealed Vertical Cable Exit Device, Narrow Stile Pushpad, 36", Exit Only, Less Trim, Less Dogging, Quiet Electric Latch Retraction, Dark Bronze Anodized Aluminum Finish, Non-Handed

3349A and 3549A for hollow metal single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 2008 (LBL option 2014) Grade 1. The 3549A has a smooth mechanism case and the 3349A has grooved case. The concealed vertical cable device is non-handed except when the SS (signal switch) option is used. See opposite page for available outside trim and device functions

Resources

• Von Duprin Finishes Chart