Watertight 3-Pin Plugs – Marine-Grade Electrical Connectors

These watertight 3-pin plugs are specifically designed for the demanding conditions of the marine environment. Whether you are connecting deck equipment, navigational aids, or auxiliary power systems, these plugs provide a secure and reliable electrical connection that resists moisture, salt spray, and corrosion. Rated at 16A and 250V AC, they are suitable for a wide range of shipboard applications where dependable power is essential.

Crafted from rugged, marine-grade materials, these plugs feature a watertight IP67-rated housing that protects against temporary immersion in water, making them ideal for exposed deck areas and engine rooms. The three-pin configuration (live, neutral, and earth) ensures safe and stable power delivery, while the ergonomic design allows for easy plugging and unplugging, even with gloved hands. Trust in these watertight plugs to keep your vessel's electrical system safe and operational in the harshest maritime conditions.

Key Features

Technical Specifications

SpecificationValue
Product NameWatertight 3-Pin Plug
Model No.792881
Pin Configuration3-pin (Live, Neutral, Earth)
Rated Voltage250V AC
Rated Current16A
IP RatingIP67
Housing MaterialMarine-grade rubber / thermoplastic
Pin MaterialBrass, nickel-plated
Cable EntryAccepts up to 1.5 mm² cable
Operating Temperature-20°C to +60°C
Standards ComplianceMeets international marine electrical standards

Frequently Asked Questions

Can these plugs be used in wet or outdoor locations?

Yes, these watertight plugs have an IP67 rating, meaning they are fully protected against water jets and temporary immersion. They are ideal for open deck areas, dockside connections, and any location exposed to rain or splashing water.

What is the voltage and current rating?

These plugs are rated at 250V AC and 16A, making them suitable for most standard marine electrical circuits and equipment.

Are they compatible with existing marine sockets?

These plugs are designed to fit standard 3-pin marine power outlets that comply with international marine electrical standards. However, we always recommend checking compatibility with your specific socket model.

How do I install the plug?

Simply open the housing, connect the live, neutral, and earth wires to the appropriate terminals, and close the housing. The watertight seal and strain relief clamp ensure a safe and secure installation.

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