Phillips Industries Socketbreaker 7-Way Electrical Connector

The Phillips Industries Socketbreaker is a revolutionary hybrid 7-way electrical connector engineered for commercial truck and trailer applications. By merging the tractor-side socket and plug into a single sealed unit, the Socketbreaker line directly targets the most common point of electrical failure in heavy-duty vehicles — corrosion at the tractor-to-trailer connection — dramatically reducing fleet downtime and maintenance costs.

At the heart of every Socketbreaker is the STA-DRY® sealed inner cavity, which locks out road contaminants including moisture, magnesium chloride, and calcium chloride that would otherwise degrade electrical performance over time. A secondary WEATHER-TITE™ seal provides an additional layer of corrosion prevention beyond the primary housing, while the weatherproof enclosure is constructed from glass-filled nylon for superior impact resistance and long-term durability in harsh operating environments.

Key Features:

• Hybrid Socket & Plug Design — A single sealed unit that eliminates corrosion at the tractor-side connection by locking out road contaminants
• STA-DRY® Sealed Inner Cavity — Prevents moisture, magnesium chloride, calcium chloride, and other contaminants from compromising the socket cavity
• WEATHER-TITE™ Seal — Provides a secondary layer of corrosion protection beyond the sealed primary housing
• Glass-Filled Nylon Housing — Weatherproof, impact-resistant construction built to withstand extreme environmental conditions
• Replaceable Plug Cartridges — The industry's only replaceable plug cartridge for 7-way electrical cables, enabling fast, cost-effective field service
• SAE J560 Compatible — Works with standard coiled and straight cables for broad commercial vehicle compatibility
• J3082 Interchangeable — Drop-in compatible with standard J3082 liftgate dual pole sockets for straightforward upgrades
• Full-Opening Lid — Stainless steel hinge pin and spring provide durable, long-lasting access to the socket cavity
• Raised Interior Ribs — Directs moisture away from electrical contacts for added protection
• Quick-Change Serviceability — Circuit breaker designed to be serviced in 30 seconds to minimize vehicle downtime

The Socketbreaker line is available in multiple configurations to suit a wide range of commercial trucking needs, including standard, nosebox, 28-pin rear, and ISO variants. As a supplier whose products are carried by the majority of top distributors across North America, Phillips Industries has made the Socketbreaker a trusted and proven standard across the heavy-duty trucking industry.