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BG Electrical Single Telephone Master Socket

BG Electrical Single Telephone Master Socket

Q: Is this a trailing edge dimmer switch please, for dimmable LEDs?

The info states: "COMPATIBLE WITH LED ...... LAMPS: Thanks to the intelligent trailing edge dimmers having a lower minimum load than leading edge dimmers." This implies to me that it is a trailing edge dimmer. However, the top left of the same page states that it is a leading edge dimmer, as does the 'specifications' pdf. This also states that the dimmer unit will emit a faint buzz. Clicking on the link to the 'user manual'' pdf takes me to Swordfish Paper Trimmers.

Q: Can you still uses this as a 1 gang 1 way switch for bedroom

I would suggest using a different switch BG NBS12 which is a 1 gang 2 way but you can use it as a 1 gang 1 way switch too.

Q: can you use these switches for 1 way as well as 2 way

I have just wired this four gang two way switch for one way operation, the wiring advice states live to common terminal and switched live to L1 terminal however this causes the lights to come on with the switches in the off position and be off in the on position. A continuity test showed that terminal L2 was acting as L! and L1 was acting as L2, so I used L2 for switched live and all is well in the kitchen! Hope this helps.

Q: What depth back box do I need for this?

It says 35mm on the technical specs.

Product ID: 49063872

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📞Primary landline & internet hub

🔧Easy screw terminal install

🛡️Integrated moisture gasket

Frequently Bought Together

BG Electrical Single Telephone Master Socket

BG Electrical Double Switched Power Wall Plug Socket with Two USB-A Charging Ports, Nexus Metal, Brushed Steel, Grey Inserts, NBS22U3G

Description

📞 Elevate your connection game with sleek, durable style!

DURABILITY MEETS DESIGN - Integrated moisture gasket protects metal edges from tarnishing, perfect for fresh plaster environments.
EFFORTLESS INSTALLATION - Screw terminal connection with included fixing screws and clear instructions—get it done fast and flawless.
PEACE OF MIND GUARANTEED - Backed by BG Electrical’s industry-leading 25-year warranty for unmatched reliability and confidence.
ULTIMATE CONNECTIVITY HUB - Designed as the main telephone socket to seamlessly support landlines, internet, and alarm systems.
SLEEK BRUSHED STEEL ELEGANCE - Modern slim profile with softly rounded edges for a premium look that complements any space.

The BG Electrical Single Telephone Master Socket from the Nexus Metal Range offers a slim, brushed steel design with softly rounded corners and colour-matched screws. It serves as the primary connection point for landlines, internet, and alarm systems, featuring an integrated moisture gasket to prevent tarnishing. Easy to install with screw terminals and supplied fixing screws, it comes with a 25-year manufacturer’s warranty, ensuring long-lasting performance and peace of mind.

Specifications

Manufacturer	Nexus (Jiaxing)
Part Number	NBSBTM1-01
Product Dimensions	8.6 x 2.4 x 8.6 cm; 89 g
Item model number	NBSBTM1-01
Size	Single
Colour	Brushed Steel
Style	Telephone Master Socket
Finish	Brushed
Material	Metal
Installation method	Screw-in.
Item Package Quantity	1
Switch style	Push Button
Included Components	Socket
Batteries included?	No
Batteries Required?	No
Item Weight	89 g

Have a Question? See What Others Asked

Is this a trailing edge dimmer switch please, for dimmable LEDs?

Can you still uses this as a 1 gang 1 way switch for bedroom

can you use these switches for 1 way as well as 2 way

What depth back box do I need for this?

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