PBB - BB81-4545-E4-626 - Transfer Hinge - Full Mortise - Electric - Ball Bearing - 4-1/2" x 4-1/2" - 4 Wire - Satin Chrome Turbo Decoder allowing the door to unlock

allowing the door to unlock from the strike

OBII Cable

85 Horizontal Angle of View 103°

resulting in clear images in dark environments

PBB - BB81-4545-E4-626 - Transfer Hinge - Full Mortise - Electric - Ball Bearing - 4-1/2" x 4-1/2" - 4 Wire - Satin Chrome Turbo Decoder allowing the door to unlockThis is a BB81 4545 E4 626 Standard Weight Full Mortise Ball Bearing Electrified Architectural Hinge manufactured by PBB. PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI). Electric hinges allow electrical currents and signals to pass from jamb through the hinge into the door in an invisible manner. Features UL Listed Fire Rated for 3