Switchboard Components
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Legrand releases Plexo³ Enclosures
Impact resistant, dust resistant and water resistant; Legrand’s Plexo³ Enclosures are ideal for a wide range of commercial and industrial applications, as well as ... -
Bulletin 140G molded-case circuit breakers are now available in Australia
Australian distributor, Rockwell Automation is now offering a current-limiting circuit breakers. According to the distributor, the 140G moulded-case circuit breakers reacts up to three times ... -
This change won’t shock
Greater RCD protection is not the only change coming to the Wiring Rules, but it has been contentious for many years. Gary Busbridge explains. ... -
Don’t rush in
The tripping of high-efficiency motors on start-up needs a bit more than a simple solution. Phil Kreveld explains. High-efficiency motors are one contribution to ... -
Having naan of it… How one contractor hit back
Imported electrical equipment may look good at first, but then the remedial work has to kick in. Paul Skelton reports. Product compliance is not ... -
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kVA demand costs money
Modern revenue metering measures harmonic kVA demand in addition to reactive demand. Phil Kreveld sees a business opportunity for contractors. The transmission and distribution ... -
GARY BUSBRIDGE: Producing safety
Component safety is as big an issue as electrical system safety. Gary Busbridge asks whether we are as diligent as we should be. These ... -
CHRIS HALLIDAY: Protection convention
In the first part of this two-part series, Chris Halliday looked at the more obscure but nevertheless important types of protection. He now examines ... -
Hager Electro bounces back from product recall
Despite an expensive voluntary recall of faulty single module RCBO circuit breakers in 2012, Hager Electro has since seen a doubling of sales for the ...
