Model 676

RapidGrille® AP Security Grille

The RapidGrille® AP security grille system Model 676 was developed to supply advanced performance in industrial, security and general commercial applications where tenants’ security, long term asset value and minimized interruption to facility access are primary concerns. The RapidGrille®​ AP systems’ advanced performance design answers the demand for more in reliability, durability and efficiency. Ideal applications include the following: parking garage facilities, industrial manufacturing facilities, government facilities and public facilities.



Max. Standard Width

30’4″ (9,246 mm)

Max. Standard Height

14’4″ (4,369 mm)

Max Total Area

240 ft²*


Curtain Galvanized steel links and rods with mill aluminum spacer tube

Curtain Pattern

Straight lattice 9″ center vertical links with 2″ center rod spacing

Door Roll

Directly driven, springless steel tube roll with integral shafts, keyed on the drive end and supported by self-aligning grease-able sealed bearings


24 gauge black painted steel


Three structural steel angles with PowderGuard® Premium finish with black powder coat

Bottom bar

Tubular extruded aluminum with mill finish

Standard Mounting

Face of wall


Direct drive, hypoid gear motor/brake assembly with manual hand crank. Opening speed 20 inches/second Voltage: 220VAC1-phase and 208VAC, 230VAC, 460VAC, 575VAC 3-phase
Horsepower: 1, 2 and 3 Left or right hand mount

Control Panel

NEMA 4X rated; variable frequency drive, self-diagnostics, built-in cycle counter, and timer to close

Safety Devices

Built-in brake mechanism provides additional peace-of-mind against uncontrolled curtain travel.
Wireless, monitored safety edge – all doors are equipped with a mandatory reversing or sensing edge to prevent entrapment.
Photoelectric safety sensors with guards – provide additional safety during door operation to help prevent injury and damage.

Limited Warranty

60-month on motor; 24-month/300,000 cycles on door components

* Dependent upon the curtain material and pattern. Consult factory for sizes not listed above.​​​

Door Options

Door Options

  • Curtain pattern: Brick 4.5″ on center vertical links with 2″ on center rods spacing.
  • Curtain material: Mill aluminum link, galvanized steel rod, with mill aluminum spacer tube Clear anodized aluminum link, galvanized steel rod, and clear anodized aluminum spacer tube #4 or #2B stainless steel link, rod, and spacer tube
  • Guides: PowderGuard® Premium finish, PowderGuard® Zinc finish, stainless steel #4 or #2B
  • Hood: 24 gauge powder coated steel, stainless steel with brush finish, clear anodized aluminum.
  • Actuators: Loop detectors, traffic lights, radio control, push buttons, motion detectors and pull cords. ​​


Powder Coat Color Options

PowderGuard® Premium powder coat finish options are available in approximately 200 colors as well as custom matching to specification. PowderGuard® textured finish, a thicker, industrial textured powder coat, is available in 11 colors providing enhanced scratch resistance as well as aiding in hiding the dirt and blemishes that often occur in commercial environments.​


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