ElekTek Special Safety Switch Lamp Bulb Holder B22 BC Bayonet Shade Ring, 10mm/M10 x1 Bottom Entry, Brass, Child Safe Switch Push Bar Locks Off to Cut Power if lamp Bulb not Inserted - Made in UK

• IMPORTANT: Switch will ONLY work when a bulb is fitted - Patented Safety Switch Push-Bar Design - MAKE SURE lamp holder is fully screwed together when assembled so that centre Safety Pin correctly depresses when a bulb is installed.
• For all types of B22 (22mm) Bayonet Cap Bulb: Incandescent, LED and Halogen
• Made in UK: Solid Brass construction with Solid Brass Shade Ring. ALWAYS REMEMBER: Metal fittings MUST be earthed
• Dimensions: PLEASE CHECK YOUR THREAD SIZE BEFORE YOU ORDER - choice of 10mm (M10) or 1/2" (26 TPI) threaded bottom entry - as a guide, newer lamps will 'tend' to be 10mm (metric), old lamps will 'tend' to be 1/2" (imperial); Height: 63mm, Diameter: 32mm (Max.); Cable/Flex aperture/opening approx. 7mm
• Suitable for lighting circuits only - T2 temperature rating (220°C). Fully approved to BS 7895:1997

Product description ElekTek Safety Switch Lamp Bulb Holder 10mm Entry BC B22 With Shade Ring and Locking Screw in Base. Solid brass, made in the UK. Unique safety feature ensures that whenever the bulb is removed the exposed terminal brass plungers are cut off from the live supply. This means that you will be unable to operate the push bar switch when the red safety button is not depressed by a bulb. This lamp holder is a must in your house especially if children are around. This BC (bayonet connector) safety lamp holder is intended primarily for attachment to a male 10mm threaded connector. M10 10mm threaded entry B22 bayonet cap brass earthed push-bar switched safety lamp holder, with internal locking screw, shade ring and flame retardant plastic interior with brass plunger contacts and red plastic cut out contact. Maximum diameter 32mm. Height 61mm. This product is suitable for lighting circuits only. T2 temperature rating (220°C). Before installing, switch off electricity at mains. WARNING - ELECTRICITY CAN KILL - IF IN ANY DOUBT CONSULT A QUALIFIED ELECTRICIAN Legal Disclaimer Please check the thread size before ordering. SWITCH WILL NOT OPERATE WITHOUT A BULB FITTED - ALSO ENSURE BOTH HALVES OF LAMP HOLDER ARE SCREWED TOGETHER PROPERLY