Product Category Information

 

Electrotraders Range of 4 Pin Three Phase Adapter Leads

For environments where three-phase power is essential, Electrotraders' 4 Pin Adapter Leads offer the perfect solution for connecting incompatible plug and socket types. Whether you're adapting between standard Australian 4-pin plugs and marine-style Reefer sockets—or vice versa—our leads are designed for heavy-duty applications such as cold storage, shipping yards, construction sites, and commercial kitchens.

Each adapter lead is assembled in Australia using compliant components and robust cabling suitable for demanding use. Backed by experienced electricians, our custom build options ensure you get a safe, standards-ready product tailored to your job.

Frequently Asked Questions (FAQs)

What are 4 Pin Three Phase Adapter Leads used for?

These adapter leads are designed to convert between different 4-pin three-phase plug and socket configurations, often found in industrial and marine applications. They allow you to connect Australian-standard 4-pin plugs to Reefer-style connectors, commonly used in refrigerated shipping and logistics.

What is the difference between Reefer and Australian 4 Pin connectors?

Reefer plugs are typically used in refrigerated containers and marine electrical systems. They differ slightly in pin orientation and form factor from standard Australian industrial plugs. Adapter leads bridge this difference while maintaining safe, reliable electrical connections.

Are these adapter leads compliant with Australian standards?

Yes. All leads are assembled with components that comply with relevant Australian safety and electrical standards. Our in-house team of electricians ensures each lead is tested and built to handle high-demand environments.

Can these leads be used outdoors or in wet environments?

Many of our 4 pin adapter leads are built with IP-rated connectors and heavy-duty rubber cabling suitable for outdoor and marine use. If your application requires weather or splash protection, let us know—we can recommend or build the right configuration.

Do I need a neutral connection with a 4-pin three-phase setup?

No. A 4-pin three-phase system typically includes three actives and an earth, but no neutral. If your equipment requires a neutral, a 5-pin setup is likely needed instead.

Can I customise the length or cable type for these leads?

Absolutely. We can custom build your adapter lead to any length and with specific cable grades depending on your application—whether you need extra flexibility, oil resistance, or UV stability.

Are these leads suitable for refrigerated container (reefer) power connections?

Yes. These leads are purpose-built to connect Reefer containers to Australian 32A outlets or vice versa, making them ideal for logistics hubs, ports, and event sites using temporary cold storage.

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