Low voltage busbars in Australia are available from multiple suppliers, with pricing influenced by material, current rating, customization, and delivery requirements.

Key Suppliers and Products

• Bovara: Offers type-tested custom busbar switchboards up to 3200A, compliant with AS 61439.1/2, with IP40–IP56 protection and various forms of segregation. Suitable for commercial and industrial applications .
• Helios Power Solutions: Provides customizable busbars, including earth bars and supports, rated 160–630A and up to 1,500 VDC, made from high-conductivity materials .
• JBM Power Pty Ltd: Specializes in electrical switchboards and busbar manufacturing, fully Australian owned, with transportable switchroom solutions .
• Design Switchboards and Distribution: Supplies LV busduct systems for power distribution, offering compact, flexible, and reliable solutions with support from design to commissioning .
• Schneider Electric Australia: Offers Canalis busbar and trunking busways for power, lighting, and network cable management up to 1000A .
• PLP (Preformed Line Products): Provides integrated substation busbar systems with over 20 years of experience in high-quality, long-lasting solutions .

Pricing Considerations

Busbar costs vary depending on several factors :

• Material: Copper busbars are more expensive than aluminum due to higher conductivity and durability.
• Size and Current Rating: Larger cross-sections and higher current ratings increase material costs.
• Insulation and Complexity: Insulated busbars or custom designs with multiple tap-off points, bends, or joints increase manufacturing and labor costs.
• Customization: Custom tooling, design, and setup add to the price.
• Bulk Orders: Purchasing in bulk can reduce per-unit costs.
• Logistics: Freight, import duties, and delivery timelines affect the final quotation. For smaller applications, such as vehicles or low-voltage DC systems, products like the 8-way machined brass busbar are available locally, supporting up to 120A DC, with fast shipping from Australian warehouses .

Recommendation

To obtain an accurate quotation:

1. Specify requirements: Current rating, voltage, material, insulation, and dimensions.
2. Request multiple quotes: Contact suppliers like Bovara, JBM Power, Helios Power, and Schneider Electric for competitive pricing.
3. Consider lead times: Custom busbars may require design and manufacturing time.
4. Evaluate total cost: Include material, labor, shipping, and installation. This approach ensures you receive a transparent, competitive, and project-specific quotation for low voltage busbars in Australia.