Accentra 6170FED-LBR (F90) Grade 1 Fire-Rated Surface Vertical Rod Exit Device | 3'0" x 7'0" Door | 630 Stainless Steel | Less Bottom Rod
The Accentra 6170FED-LBR (formerly Yale) is a high-intent, architectural-grade life safety solution engineered for 90-minute fire-rated pairs of doors. This specialized Less Bottom Rod (LBR) configuration provides a clean, unobstructed floor surface by eliminating the bottom vertical rod and floor strike, significantly reducing maintenance and trip hazards. Finished in a premium 630 (US32D) Satin Stainless Steel, this Grade 1 Fire Exit Device is the premier choice for healthcare facilities, schools, and commercial corridors where hygiene, ease of cart traffic, and fire containment are critical.
As a member of the elite 6000 Series, the 6170FED-LBR utilizes a top Pullman-style latchbolt and a specialized F90 fire bolt (heat-activated) to maintain the structural integrity of the door opening during a fire event. This "Exit Only" device ensures effortless emergency egress while complying with strict building codes for fire-labeled openings.
Elite Fire Safety & Barrier-Free Design
- 90-Minute Fire Rating: UL Approved for fire exit hardware on pairs of doors up to 8' x 8', providing essential protection for life safety and property.
- Less Bottom Rod (LBR) Convenience: Eliminates the need for a floor strike, making it ideal for areas with heavy rolling traffic, such as hospital gurneys or delivery carts, and simplifying floor maintenance.
- Heat-Activated Fire Bolt: Includes a specialized auxiliary fire latch that automatically engages when temperatures rise, ensuring the doors stay latched during a fire without the need for a bottom rod.
- Architectural Stainless Steel Finish (630): The satin stainless steel construction offers the highest level of corrosion resistance and a modern, high-end aesthetic that withstands heavy daily use.
- ANSI/BHMA Grade 1 Certified: Rigorously tested to exceed A156.3 standards, guaranteeing millions of cycles of reliable performance in high-traffic institutional settings.
- Field Reversible Handing: While this device is handed (please specify LHR or RHR), the design allows for easy field reversibility to accommodate last-minute job site changes.
Technical Specifications
| Feature | Details |
| Manufacturer | Accentra (Formerly Yale) |
| Model Number | 6170FED-LBR (F90) |
| Device Type | Fire-Rated SVR - Less Bottom Rod |
| Fire Rating | UL Listed for 90-Minute Openings |
| Grade | Grade 1 Heavy-Duty (ANSI/BHMA A156.3) |
| Finish | 630 - Satin Stainless Steel (US32D) |
| Door Size Compatibility | 36" Width x 84" Height (3'0" x 7'0") |
| Minimum Stile Width | 4-1/2" (Wide Stile) |
| Top Latchbolt | 3/4" Pullman-Type with Auto Deadlatching |
| Fasteners | Thru Bolts (Sex Nuts & Bolts) Shipped Standard |
| Warranty | 10-Year Limited Warranty |
Professional Installation & Code Compliance
The Accentra 6170FED-LBR is designed for a permanent, high-strength mount. To meet the requirements of fire-rated door manufacturers and to ensure the hardware never loosens under constant use, this device is supplied standard with thru bolts for a secure "sandwich-style" attachment. Because the bottom rod is omitted, the included auxiliary fire bolt must be installed to maintain the fire rating. While this model is an "Exit Only" configuration, it is fully compatible with Accentra Exit Device Trim, such as the 620F Series Escutcheon or 440F Series Rose Trim, for applications requiring exterior keyed access.
| Brand | Accentra (formally Yale Security) |
| Exit Device Type | SVR Exit Device |
| Series | Accentra - 6000 Series |
| Finish with BHMA code | 630 - US32D Satin Stainless |
| Door Opening Width | 36 Inches |
| Door Height | 7'0" Dr Ht |
| Exit Device Fire Rating | Fire Rated Door |
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