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Eaton

Eaton 917ABD Medium Base Lamp Holder Adapter Turn Knob Metal Stem Mount 250V 250W Case of 15

SKU CH-VVJE-ZY3C6

Pack of 15 medium-base lamp-holder adapters with turn-knob control, die-cast metal stems and 250 V, 250 W rating

  • Product typeLamp holder
  • Long-lasting heat-resistant base supports reliable light installation
  • Superior commercial-quality die-cast metal construction ensures durability
  • Turn-knob operation provides simple on-off control
  • Brass-dipped aluminum shell resists corrosion
  • Case of 15 adapters supplies multiple fixtures

Medium-Base Lamp Holder Adapter

The Eaton 917ABD is a medium screw-base lamp holder adapter designed for electrolier turn-knob operation. It suits commercial and residential lighting projects that require a durable, heat-resistant mounting point for standard medium-base lamps. Builders and electricians can install it on lamp stems with .13"-27 I.P.S threading.

250 V / 250 W Rating and Case Quantity

Each adapter is rated for 250 volts and 250 watts, providing ample headroom for typical incandescent, LED or CFL lamps in decorative or utility fixtures. The brass-dipped aluminium shell resists heat during extended use. The package contains 15 units, covering multi-room refits or stock replenishment without needing additional orders.

Die-Cast Metal Stem Mount with Set Screw

The die-cast metal body threads onto standard lamp stems and a set screw locks the socket against rotation during relamping. This turn-knob design frees the installer from wiring a separate wall switch at the fixture. It requires a compatible stem with .13"-27 I.P.S threads and a medium-base lamp; it does not serve candelabra or mogul bases.

How it compares

Measured against everything we stock in Wall Sconces, Ceiling & Desk Lights, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 91% of the 424 comparable items (median $38.99).

Specifications

Product
Brand nameEaton
Product typeLamp holder

Questions about this item

Will the 917ABD adapter fit the .13"-27 IPS lamp stems I already have installed?

The caps are threaded at .13" - 27 I.P.S to fit standard lamp stems, and a set screw prevents socket rotation.

How can I verify the turn-knob mechanism operates correctly after wiring the medium-base socket?

Rotate the knob through its full travel; the circuit should open and close cleanly at 250 V 250 W rating without binding.

Does the case of 15 include mounting screws or only the brass-dipped aluminum holders?

The box contains 15 Eaton 917ABD medium-base turn-knob lamp holder adapters with metal stem mounts.

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