Hager 780-112HD 83 Dba Ept Lh Continuous Geared Hinge

Product Description

The HAGER 780-112HD 83 DBA EPT LH is a concealed leaf continuous geared hinge designed for left-handed door applications requiring heavy-duty performance. At 83 inches in length, this hinge spans the full height of a standard commercial door, distributing load evenly along the entire door edge. It features a Dark Bronze Anodized aluminum finish and includes a Von Duprin Electronic Power Transfer (EPT) prep, making it suitable for doors fitted with electrified hardware. Licensed contractors and commercial door hardware specialists are the typical installers for this product.

This continuous hinge is intended for commercial and institutional door applications where standard butt hinges are insufficient. The full-height continuous design reduces wear on the door frame and door edge over high-cycle use. The Von Duprin EPT prep accommodates power transfer to electrified devices mounted on the door, such as electric latch retraction hardware or access control devices. It is a left-handed unit and must be installed on the correct hand of the door for proper alignment and function.

Key Features

• Full-length 83-inch concealed leaf continuous geared hinge for even load distribution
• Heavy-duty construction rated for high-cycle commercial door applications
• Left-handed configuration - verify door hand before ordering
• Von Duprin Electronic Power Transfer prep for integration with electrified door hardware
• Dark Bronze Anodized aluminum finish for corrosion resistance and aesthetic consistency
• Concealed leaf design minimizes exposed hardware on the door face

Compatibility

Designed as an OEM-style continuous hinge replacement or new-installation component for commercial aluminum or hollow metal doors requiring heavy-duty full-height hinging with Von Duprin EPT provisions.

Installation Notes

Installation should be performed by a licensed door hardware technician or commercial door installer familiar with continuous hinge routing and electrified hardware wiring. The door and frame must be properly prepared with a routed recess to accept the concealed leaf profile. Confirm door hand and swing direction before installation, as this unit is left-hand specific and cannot be reversed. Disconnect and lock out all power to any electrified hardware before connecting or testing the EPT wiring.