This E27 screw lampholder in chrome-finish steel can be installed on M10 threaded hollow rods and cable ties or on a shade with a 40 mm diameter hole.
Made from steel for incandescent or low-energy lamps,
Features:
Socket for E27 base with M10 threaded sleeve
Screw lampholder for lampshade with 40mm diameter hole
Porcelain base with three-core 2p+T terminal block
Material: steel, chrome-plated steel finish
Dimensions: height of socket 60 mm
Cable connection by screws
Wattage: 2A - 250V
Maximum bulb wattage: 150 Watts
Colour: grey chrome
Lampholder sold individually with two locking rings shade
Electrical safety information.
In terms of electrical connectivity, this lampholder offers the versatility of being installed with wiring including phase, neutral and earth, allowing the lampholder to be installed, for example, on the ceiling.
However, for obvious aesthetic reasons, it is difficult to envisage using a large 230 volt 2P + earth plug or socket for floor-mounted lamp installations. More commonly, a flat 2-pin plug is used, allowing only the phase and neutral to be connected using a two-conductor cable.
This connection without earthing is possible, but it is essential to use an anti-pull-out system for the cable coming out of the lamp. Various cable locking devices can be installed, either in the base of the lamp or directly in the bottom of the lampholder.
These small plastic mechanisms have an anti-rotation and anti-pull function for your power supply cable.
These cable locks are available in the 'You'll like them too' section at the bottom of the product sheet.
