Alice Spring imports robust commercial electrical cable arrays, protection switchgear, circuit isolators, and heavy-duty switchboard components for electrical project installers.
Industrial Switchboard Switchgear
We provide heavy-duty components designed to protect commercial solar arrays and industrial electrical distribution boards. Our range covers high-voltage DC circuit breakers, class-T DC fuses, industrial surge protection devices (SPDs), and AS 60947.3 compliant DC isolators certified for outdoor solar installations.
All items are sourced from accredited manufacturers with complete test documentation, helping contractors pass inspection audits smoothly.
Electrical Technical Standards
| Product Line | Compliance / Specification Value |
|---|---|
| Solar DC Cables | 4mm² and 6mm² cross-linked XLPE (AS/NZS 5033) |
| DC Isolation Switches | IP66 enclosure, 1000V DC rated (AS 60947.3) |
| Moulded Case Breakers | 100A to 250A MCCBs for AC-side solar grid ties |
| Surge Protection SPDs | Class II / Type 2 DC and AC surge arrestors |
| Enclosure Protection | IP65 and IP66 heavy UV-stabilized polycarbonate |
Works Gallery — Switchboard & Switchgear Supply
A visual record of wholesale switchgear components supplied by Alice Spring:
Project Case: Main Switchboard Retrofit
Supply Scope: MCCB Breakers, Class II SPDs, and heavy UV-stabilized polycarbonate enclosures.
Logistics Timeline: Consolidated with inverter pallet shipment to ensure delivery synchronization.
Result: Smooth integration into commercial grid switchboard meeting NSW electrical contractor checklist.
Switchgear & Cabling FAQs
Enclosures are molded using high-durability polycarbonate materials rated under UL 746C (F1) UV resistance, preventing cracking and yellowing in harsh outdoor Australian sun exposure.
Fully certified under AS/NZS 5033 guidelines and IEC 62930, carrying complete test documentation for cross-linked polyethylene insulation, rated for 1500V DC operating voltage.
Cable and protection coordination
AC-side works for solar projects require coordinated cable sizing, protection, and labeling consistent with Australian wiring rules as applied by licensed practitioners. We supply products specified on BOMs; engineering validation remains essential.