IMPA: 792961

Marine Plug & Receptacle Adaptors for Shipboard Electrical Systems

Marine plug and receptacle adaptors are essential components for safe and flexible electrical connections in the harsh marine environment. Designed to interface different plug and socket configurations, these adaptors allow shipboard personnel to connect a wide range of electrical equipment, from portable tools to shore power supply cables, without the need for permanent rewiring. Engineered for reliability, they offer a secure, watertight connection that withstands vibration, salt spray, and temperature extremes typically encountered at sea.

These adaptors are built with heavy-duty, corrosion-resistant materials and are available with IP44 or IP56 protection ratings, ensuring resistance to splashing water and dust ingress. They accommodate standard voltages up to 440V AC and current ratings of 16A or 32A, making them suitable for both low-power ancillary equipment and heavier deck machinery. The male/female configuration ensures a positive lock, preventing accidental disconnection even under continuous running or in rough conditions.

Compliant with international marine electrical standards, these plug and receptacle adaptors are a practical solution for vessels operating in international waters. Whether used for connecting generators, battery chargers, or lighting systems, these adaptors provide a dependable interface that reduces downtime and enhances operational safety. Ideal for ship chandler supplies and routine maintenance, each unit is inspected to meet the high expectations of marine electricians and ship engineers.

Key Features

Technical Specifications

SpecificationDetails
Product TypePlug & Receptacle Adapter
IMPA Code792961
MaterialHeavy-duty marine-grade polymer / brass contacts
Current Rating16A / 32A (depending on model)
Voltage Rating220V – 440V AC
Frequency50/60 Hz
Protection RatingIP44 / IP56
Number of Poles3P + E (typical)
Contact MaterialNickel-plated brass
Operating Temperature-25°C to +55°C
Standards ComplianceIEC 60309, UL 498, EN 175301 (as applicable)
Connection TypeLocking type with insulated body

Frequently Asked Questions

What is the typical use of plug and receptacle adaptors on board?

They are used to connect different types of plugs and sockets, allowing you to interface shipboard equipment, shore power, or generators with mismatched connection types. This eliminates the need to rewire or replace existing plugs.

Can these adaptors be used for shore power connections?

Yes, they are often used to adapt shore power cables to the ship’s onboard distribution system. Ensure the voltage, current, and frequency ratings match your vessel’s requirements.

Are the adaptors waterproof?

The IP56 rated models are protected against powerful water jets, while IP44 models resist splashing water. Both are suitable for marine environments, but always select the rating based on your specific exposure to moisture.

What standards do these adaptors comply with?

They are generally designed to meet international standards such as IEC 60309 and related marine electrical regulations, ensuring safe and reliable performance in international shipping.

Inquire About This Product

Contact us for pricing, availability, and bulk orders:

📧

📞 [Phone protected by JavaScript]

💬

💚 Add on WeChat

Open WeChat and add this ID:

Select Language