Shop circuit breakers, distribution boards and switch disconnectors engineered for safe, compliant power distribution across industrial and commercial sites. Trusted by electrical contractors and switchboard builders Australia-wide.
NAW Controls’ Power Distribution range covers everything needed to safely distribute electrical supply through a switchboard or panel. The range includes air circuit breakers, miniature circuit breakers (MCB), moulded case circuit breakers (MCCB), residual current devices (RCD) and RCBOs, plus surge protection to guard sensitive equipment against transient voltage spikes. Alongside protection devices, the category features load centres, standard distribution boards and temporary supply switchboards for construction sites and events, as well as switch disconnectors and electrical installation accessories for clean, compliant panel builds.
Every product is selected for reliability under continuous industrial duty and for compliance with relevant Australian wiring standards, making this range a core reference point for switchboard builders, electrical contractors and facility managers upgrading or maintaining distribution infrastructure. Whether you’re specifying protection for a new panel or sourcing a replacement breaker, the category is organised by product type so you can move from circuit breakers through to distribution boards without leaving the page.
MCBs (miniature circuit breakers) typically handle lower current ratings and are used for final sub-circuits, while MCCBs (moulded case circuit breakers) are rated for higher currents and are used further upstream in a distribution board.
Yes, the circuit breakers, RCDs and RCBOs in this range are selected to meet relevant AS/NZS wiring and protection standards for use in Australian switchboards.
Yes, temporary supply switchboards are available alongside our standard distribution boards and load centres.
Can I get help selecting the right switch disconnector for my panel?
Yes, our team can help match a switch disconnector to your current rating, enclosure and application — call or submit a general enquiry and we’ll point you in the right direction.
Do you offer trade accounts and bulk pricing?
Yes, trade registration is available for contractors and switchboard builders who order regularly — register online or ask at our trade counter.
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