Electrical Contracting News (ECN) May 2017 | Page 55

SPECIAL FEATURE
WIRING ACCESSORIES

SPECIAL FEATURE

BALANCING ACT

With building and wiring regulations a proverbial minefield , as well as striking up the age old balance between quality vs . quantity , what are commercial specifiers really looking for when sourcing wiring accessories ? Jim Hutchison , national sales manager at Crabtree , is here to tell us what boxes need ticking .
Interest in the appearance of wiring accessories has risen significantly in recent years with a slimline design proving popular with specifiers .

There are a number of things that specifiers take into consideration when sourcing wiring accessories for new commercial builds . Namely , they have to abide by Part M building regulations and IET wiring regulations alongside health and safety requirements . But , it ’ s not just about reaching statutory requirements . On top of this there are key benefits and features that specifiers should look for in a range to exceed regulatory expectations , optimise aesthetics and ensure their job is as easy as possible .

There are also some features that should be avoided at all costs . It ’ s important to get it right when sourcing wiring accessories as these are the products that will , arguably , be used most in commercial installations . Today , wiring accessories need innovative features in order to last a ‘ lifetime ’; after all , it is not often public dwellings get their wiring accessories updated .
Quality and availability
Above all else commercial specifiers are simply looking for quality products that are readily and widely available . Why risk blighting your reputation by specifying thousands of wiring accessories for an important public build , only to find that your supplier doesn ’ t have enough available for installation ? This can set a project back and potentially cause severe delays . A specifier should feel confident that they have sourced a range that ’ s hassle free , so the job is completed on time .
However , specifiers aren ’ t just looking for accessories available in the masses . A specifier will be faced with a potentially bumpy ride if accessories are available but lack quality . It ’ s not guaranteed they ’ ll be free from fault further down the line . Alternatively , sourcing a quality and reliable brand with a good reputation behind them ensures a specifier can choose , fit and start their next job without having to worry .
Breadth of range
In hospital or hotel installations , commercial specifiers can be required to source thousands of different wiring accessories ; from sockets , to data outlets , fuse connection units and grid light switches . But specifying light switches from a different brand to your sockets is both inconvenient and complicated . For this reason , specifiers are looking for a range that has great breadth , and can satisfy the whole portfolio , not just a part of it .
However , sourcing one range that has it all doesn ’ t just make the specifier ’ s job easier , it improves the overall aesthetic appeal too . Adjacent accessories that don ’ t match one another aren ’ t an attractive proposition . A consistent and matching appearance across an entire range is a stylish and key differentiator .
Aesthetic appeal
Interest in the appearance of wiring accessories has risen significantly in recent years . A slimline appearance , with soft curves and smooth lines are key features that specifiers seek when it comes to sourcing . A slick and modern appearance
Multipin safety shutters prevent public access to power supplies in busy commercial installations , an attractive feature to a commercial specifier .
has become a necessity , rather than a luxury , that makes sure accessories fit naturally into every environment .
In addition , ranges with additional and bespoke aesthetic features that improve safety are highly appealing . For example , in hospital applications , our Instinct range offers specifiers a wide range of colours for different power uses . There ’ s the option to source bright blue ‘ medical equipment only ’ sockets and sockets with green switches for cleaning apparatus . Meanwhile , laser printed marking is also available for crisp clear circuit identity , that won ’ t smudge or rub away after use . This not only meets NHS Estates HTM 06-01 but provides additional safety .
May 2017 | 55