Hella Marine Waterproof Plug & Socket Connector Set, 4-Pole, Screw Terminals, IP67, Plastic Housing

Overview

The Hella Marine 006805801 is a 4-pin waterproof plug and socket set with screw terminals for extra-low-voltage boat wiring where you want a clean disconnect point that can live in wet areas.

It carries an IP67 rating and uses a flush-mount socket with a protective cap, so the contacts can be covered when the plug is not connected. The plug is sized for cable up to 8.0 mm diameter, and the 4-pin screw terminals accept conductors up to 4 mm2.

This style of connector is commonly used anywhere you need four conductors across a removable connection, such as a hardtop accessory harness, a mast base circuit bundle, or a panel section that needs to come off for service.

Key features

• 4-pin plug and socket set with screw-terminal wiring
• IP67-rated sealing for dust-tight protection and temporary immersion
• Flush-mount socket for interior or exterior panels, with a protective cap for the receptacle
• Threaded coupling that locks the plug to the socket to reduce accidental uncoupling
• Plug accepts cable up to 8.0 mm diameter
• Screw terminals support conductors up to 4 mm2 (without ferrules)
• Impact-resistant plastic housing with silver-plated contact parts

Installation and wiring

Plan the mount so there is room behind the panel for the socket body and for bending radius on the conductors. Strip the conductors to suit the screw terminals, tighten evenly, and add strain relief nearby so the connector is not carrying cable weight or vibration.

Once wired, mate the plug and socket and tighten the threaded ring until it is fully seated. Keep the cap closed whenever the plug is unplugged, especially in salt spray areas.

Compatibility and fit

This connector is intended for extra-low-voltage DC systems (up to 48 V) and is typically used on 12 V and 24 V boats. The contact rating for the 4-pin version is up to 16 A, so it fits many accessory circuits, but it is still worth checking the load of each conductor in your specific installation.

Maintenance and care

Rinse off salt when you can and check the terminal screws occasionally, especially on boats that see a lot of vibration. If the connector is opened for service, make sure any seals are seated before putting it back into use.

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We ship throughout the United States and to most international destinations for products eligible for international shipping. International orders may be subject to customs duties, taxes, brokerage charges, or other import fees, which are the customer's responsibility and are not included in the product or shipping price. PO Boxes are accepted only when shipping through USPS, and not all packages qualify for this option. If your order does not arrive within the estimated delivery window, please contact us at info@apollolighting.com or +1 (954) 375-0100 so we can assist with locating your package.

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Returns may be requested within 30 days of receiving your order. Items must be unused, uninstalled, unaltered, and returned in their original packaging with all tags, packing materials, blank warranty cards, manuals, instructions, accessories, and included items. Certain products, including installed or used electronics, electrical components, lighting, consumables, custom or special-order items, cut-to-length products, safety equipment, and merchandise exposed to water or marine conditions, may not be eligible for return.

To request a return, sign in to your account and select the applicable order and items, and submit your request for review. Eligible unfulfilled items may also be submitted for cancellation within 1 hour of placing the order. Returns or cancellations are not considered approved until you receive confirmation from Apollo Lighting. Please do not ship or drop off merchandise before receiving return approval and instructions.

Customers are responsible for arranging and paying for return shipping unless the return is due to an error by Apollo Lighting or the item is verified as defective, damaged, or incorrect. Missing, damaged, defective, or incorrect items must be reported within 2 business days of delivery, and photos or other documentation may be required for review. If the issue is verified, Apollo Lighting may provide or reimburse return shipping and issue a replacement or refund depending on the circumstances. International customers are responsible for return shipping, duties, taxes, customs charges, brokerage fees, and other costs associated with an international return.

After your return is received and inspected, approved refunds are issued to the original payment method and may take 5-7 business days to appear after processing. Original shipping and handling charges are nonrefundable, and the value of any included free items that are not returned may be deducted from the refund. Apollo Lighting does not charge a standard restocking fee on eligible returns. Returns that are incomplete, damaged, installed, used, altered, improperly packaged, or otherwise do not meet the eligibility requirements may be refused. We recommend using a trackable and appropriately insured shipping service for all customer-arranged returns.

For assistance, contact info@apollolighting.com or call +1 (954) 375-0100.

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Many products sold by Apollo Lighting include a manufacturer's warranty covering defects in materials or workmanship. Warranty terms vary by brand, product category, and model, so eligibility, coverage duration, exclusions, and available remedies are determined by the applicable manufacturer. We recommend reviewing the warranty information provided with your product before installation or use, especially for marine electronics, navigation equipment, lighting, electrical systems, pumps, safety equipment, and other specialized marine products.

If you need warranty service, the claim must follow the process established by the manufacturer, authorized service center, or designated warranty provider. You may be asked for proof of purchase, a serial number, product registration, photos, maintenance or installation records, or other documentation. Apollo Lighting does not determine or modify a manufacturer's warranty coverage or final claim decision, but we are happy to help provide purchase information and direct you to the appropriate manufacturer or warranty resource.

Keep your receipt, product documentation, serial number information, and original packaging when practical. Damage caused by normal wear, misuse, improper installation, insufficient maintenance, corrosion, impact, unauthorized modifications, electrical issues, or operation outside the manufacturer's specifications may not be covered. Warranty claims are separate from standard returns, so a product that has been installed, used, or exposed to marine conditions may no longer qualify for return while still remaining eligible for evaluation under the manufacturer's applicable warranty.

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