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McKinney T4A3786 QC4 4-1/2" X 4-1/2" Heavy Weight Electrified Hinge

SKU Mckinney T4A3786 QC4 4.5 x 4.5
Original price $138.00 - Original price $138.00
Original price
$138.00
$138.00 - $138.00
Current price $138.00
Color: 26D
Style: Electric
Size: 4 1/2 x 4 1/2

Each hinge features concealed plug connectors that eliminate the need for separate or exposed wiring. Standard connectors make installation quick and simple. Brass eyelets add protection and durability.

  • The QC option is available on standard and heavy weight full mortise bearing hinges as well as swing clear and wide throw hinges

    Electric hinges allow a constant flow of current from the power source through the hinge to electrified door hardware. No external wires can be seen, eliminating tampering and improving the aesthetics of the door opening.


  • For 4 amp continuous @ 24 volts AC or DC per circuit,28 gauge multi-strand wires are used. A pigtail is provided for connection to the source wiring
  • An 8 position connector is used for QC2, QC4, QC6 and QC8 wire hinges. (A QC2A wire hinge is available for power on, power off applications. Call for pricing and lead time)
  • Wires are coordinated to work with other ASSA ABLOY Group brands electro-mechanical hardware
  • Free Shipping On Orders Over $200
    Standard shipping is $15 for orders under $200