Automatic Roof Hatch Opener Standard Options: 110V by SafeProTM provides fall protection by unlocking/locking and lifting the hatch lid from the safety of ground level providing a safe ladder climb and egress/ingress through the roof opening by a push button closure of hatch lid, eliminating open hole violations per OSHA Regulation 1910.29.
Fit:
Fits all brands and a variety of roof hatch sizes with a hatchway hinge lid.
Type of Installation:
New or retrofit permanent bolt-on mounting on hatch lid and back wall (hinged side) and hatch cover with turnbuckle connector attached to standard hatch manufacturer’s latching mechanism as power supplied instructions and provided mounting hardware
Materials:
Mounting System: Bracing back bracket actuator base: heavy duty, hot rolled steel (HREW), 18” x 5” x 3 1/2 with pre-bored adjustable mounting slots for 5/16’ x 3/4” body bolts with black finish repositioning pre-bored pivot holes for 3/8” zinc plated bolt.
Hatch Lid Pivot Bracket Locking Assembly: Repositioning pre-bored pivot holes and stops for 3/8” actuator pivot pin, pivot plates and 3/8” bolts, zinc plated. Mounted according to installation instructions
Finish:
Powder coated black
Lift System:
110V AC Control box with a 24V DC, 2.2Ah Lithium Ion backup battery, 500-pound capacity linear actuator, wired 12V DC backlit wall mounted keypad with 25ft. wire harness, wireless remote with open/close functions.
Hardware:
Flat washers, emergency release actuator head clevis pin and actuator safety chain, 3/8” x 16 x 3 1/4” carriage bolts; 3/8” x 16 locknuts; 5/16” x 3/4” body bolts; 5/16” clevis pin, 3/8” cotter pin, nylon spacers; 1/4” x 3/4” self-tapping screws; two-hole clevis plate; three-hole pivot plates.
Labels:
Safety warnings, manufacturer’s identification including patent numbers, made in the United States of America.
Installation:
ARHO installation instructions included with each system. to reduce liability and insure proper installation, SafePro certified and professional installers are available nationwide.