BEST CERDFBB179-54 Steel Full Mortise Ball Bearing Electrified Hinge with 4-Wire Concealed Conductor

BEST CERDFBB179-54 Steel Full Mortise Ball Bearing Electrified Hinge with 4-Wire Concealed Conductor

Professional Electrified Hinge Solution for Commercial Access Control

The BEST CERDFBB179-54 is a standard weight electrified hinge engineered for commercial door applications requiring integrated electrical conductors. This steel construction hinge features full mortise design with ball bearings for smooth operation and incorporates a concealed conductor system with 4-wire configuration. The 1/4" radius corner design provides streamlined installation while ensuring secure electrical connectivity for electronic access control systems, electric locks, exit devices, and hold open devices.

Professional Features & Benefits

• Concealed Conductor Design: CE concealed electric hinges conduct current regardless of door position to electric locks, exit devices, or hold open devices where tamper-proof hinge is required.
• 4-Wire Configuration: Suffix -54 provides four-wire capacity for electrical connections with options available for 6, 8, or 10 wires depending on application requirements.
• Ball Bearing Operation: Full mortise ball bearing construction ensures smooth door operation and long-term reliability in commercial applications.
• Tamper-Resistant Installation: No electrical parts are exposed when hinge is installed, providing secure concealed wiring for access control systems.
• Steel Construction: Standard weight steel design with 1/4" radius corners and 5 knuckles for medium duty commercial applications.
• Permanent Fast Pin: Secure pin design prevents unauthorized removal while maintaining proper electrical connectivity.
• Complete Installation Package: Packed one per box with all machine screws and installation instructions for professional installation.
• Versatile Finish Options: Available in multiple finishes including primed, brass, bronze, and chromium plated options to match door hardware.

Technical Specifications

• Bearing Type: Ball Bearing
• Commercial/Residential: Commercial
• Corner Style: 1/4" Radius Corners
• Department: Door Hardware
• Duty Level: Medium Duty
• Electronic: Yes
• Hinge Type: Electrified
• Knuckles: 5
• Lock Type: Mortise
• Number of Wires: 4
• Package Includes: Concealed Conductor
• Product Category: Door Hinges and Pivots
• Product Group: Door Hinges and Pivots
• Product Model: CERDFBB179-54
• Product Subgroup: Electrified Hinges
• Product Type: Electrified Hinges
• Series: Electrified Hinges
• Subcategory: Hinges

Installation & Operation

1. Verify electrical requirements and confirm compatibility with existing access control system wiring specifications.
2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
3. Mount the hinge in the center hinge location ensuring proper door and frame preparation for full mortise installation with 1/4" radius corners.
4. Route and connect the 4-wire concealed conductor according to manufacturer wiring diagrams. Use junction box as recommended for proper electrical connections.
5. Configure electrical connections for integration with electric locks, exit devices, or access control systems per application requirements.
6. Restore power and test all functions including electrical continuity regardless of door position and integration with connected access control devices.
7. Complete final inspection and document wiring configuration. Refer to manufacturer documentation for complete installation specifications and troubleshooting.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Electronic Access Control Systems

Why Choose BEST Quality?

BEST electrified hinges deliver professional-grade reliability with steel construction and ball bearing operation engineered for demanding commercial applications. The concealed conductor design ensures tamper-resistant electrical connectivity while maintaining smooth door operation regardless of position. Backed by comprehensive installation documentation and multiple finish options, BEST hinges provide dependable performance where secure access control integration is essential.