The Sargent AD8643E ETF LHR 32D is a heavy-duty exit device designed for metal doors in commercial and institutional buildings. This Grade 1 panic hardware provides reliable emergency egress with modular construction, minimal maintenance, and durable security that meets stringent ANSI/BHMA standards for cycle strength and performance.
Compatible with 1-3/4″ minimum thickness metal doors, this rim-mounted device includes a 650 top strike and 606 bottom strike rated for panic and fire-rated applications. Contact E.D. Locks at [email protected] or 1-877-207-6067 for expert guidance on rail sizing, electric options, and installation support from an authorized Sargent dealer.
Specifications
- Brand: Sargent
- Model: AD8643E ETF LHR 32D
- Configuration: Rim-mounted exit device
- Door Thickness: 1-3/4″ (44mm) minimum
- Minimum Stile Width: 4-1/2″ (114mm)
- Rail Size: E (24″-32″ door widths)
- Strike: 650 Top & 606 Bottom (panic and fire-rated)
- Dogging: Hex key standard on non fire-rated
- Device Centerline Height: 41″ (1041mm) standard, 38″ (965mm) for elementary schools
- Maximum Door Height: 96″
- Case Dimensions: 8-3/8″ x 2-5/8″
- Pushbar Projection: 3″ (neutral), 2-1/8″ (depressed)
- Fasteners: Machine screws supplied
- Top Bolt: Stainless steel
- Certifications: Exceeds ANSI/BHMA Grade 1










