Corbin Russwin ED5470B 630 MELR Fire Rated Surface Vertical Rod Exit Device w/ Motorized Latch Retraction

Corbin Russwin ED5470B 630 MELR 1-1/2 Hour Fire-Listed Surface Vertical Rod Exit Device, Motorized Latch Retraction, Satin Stainless Steel

Specifications

Handing: Device is handed but easily field reversible. Lever trim is handed.

Bar Length - Easily field cut to size.
Standard: 36" (914mm) bar fits 30"- 36" (762mm-914mm) door.
Optional: 48" (1219mm) bar fits 36"-48" (914mm-1219mm) door; specify W048.

Door Thickness : 1-3/4" (44mm) standard.

Door Height: Standard top rod for 7' door. All top rods easily field cut to size. Optional door heights up to 10’ available

Stile: Minimum width 4-1/2" (114mm).

Latchbolt:
Top - 3/4" (19mm) throw, stainless steel pullman-type with automatic deadlatching.
Bottom - 5/8" (16mm) throw deadbolt, held retracted during door swing.

Vertical Rods: 1/2" O.D. tubular brass, bronze or stainless steel with rod guides

Materials
Device: Heavy duty cold forged steel chassis; heavy gauge steel mechanisms, electroplated
for corrosion resistance; finished parts are brass, bronze or stainless steel; stainless steel springs; nylon bearings.

Projection: 3-1/4" (83mm) active, 2-3/4" (70mm) dogged.

Less Bottom Rod :Optional on ED5470 & ED5470B devices only; specify M55.

Heat Activated Door Bolt (Popper): Standard on all fire-rated devices with M55 option (less bottom rod).

Dogging
Standard on panic-rated devices; single-point 1/4 turn hex key dogging.
Optional: less dogging, specify M51.
Optional: cylinder dogging; specify M52.
Optional: electric dogging; specify M97.
Mechanical dogging not available on firerated devices.

Fasteners
Standard on fire-rated devices: sex nuts and bolts.

Strike:
Top - surface mounted interlocking
Bottom - flush mounted

Cylinders: Cylinder not included unless specified.

Shim Kit: Optional for mounting device over raised vision light molding.

Warranty: Five-year limited.

Option
Electric Latch Retraction - MELR
The Motorized Electric Latch Retraction (MELR) exit device provides remote-controlled latch retraction that delivers quiet,
smooth operation for convenient, hassle-free egress. Easily installed in new applications and available as retrofit rail kit
assemblies for field updates, the MELR features maintenance-free design with few moving parts using 86% less power
consumption during retraction than solenoid devices. Plus, MELR is powered by a standard power supply, simplifying
installation and increasing system design flexibility.

Certification/Compliance
ANSI: Meets A156.3, Type 2, Grade 1. Meets A117.1 Accessibility Code when ordered with M55 option only.

UL /cUL: All devices listed for safety as panic hardware; devices comply with UL 305 standards for panic hardware. Three-hour fire-rated devices listed as fire exit hardware for A label and lesser class 4' x 8' single or 8' x 8' double doors; UL symbol
on active case cover indicates listing.

Any retrofit or other field modification to a fire-rated opening can potentially impact the fire rating of the opening, and Corbin Russwin, Inc. makes no representations or warranties concerning what such impact may be in any specific situation. When retrofitting any portion of an existing fire-rated opening, or specifying and installing a new fire-rated opening, please consult with a code specialist or local code official (Authority Having Jurisdiction) to ensure compliance with all applicable codes and ratings.

California State Reference Code
This product has been approved by the California State Fire Marshal pursuant to section 13144.1 of the California Health and Safety Code.

NFPA
All exit devices comply with NFPA 101 Life Safety Code. All fire-rated devices comply with NFPA 80 Fire Doors and Windows.

ADA
Exit devices, lever trims and pulls comply with Americans with Disabilities Act.

Finishes: 605 - Brights Brass, 606 - Satin Brass, 612 - Satin Bronze, 625 - Bright Chrome, 626 - Satin Chrome, 630 - Satin Stainless Steel

Model: Corbin Russwin ED54070B 630 MELR