Truck-Lite 50806 50 Series 7 Solid Pin Nose Box – Gray Polycarbonate Surface Mount with 15 Amp Circuit Breakers

Integrated 15A Circuit Protection: Features factory-installed 15 Amp circuit breakers to isolate electrical surges right at the nose box, safeguarding downstream trailer wiring and lighting from costly overcurrent damage.

Heavy-Duty 7 Solid Pin Architecture: Built with 7 solid brass pins that offer a rugged, low-resistance interface for standard commercial trailer plugs, reducing voltage drops and avoiding erratic connection failures.

Virtually Indestructible Polycarbonate Construction: Crafted from advanced high-impact gray polycarbonate plastic designed to withstand harsh road debris, intense physical abuse, and structural fleet strain.

Corrosion-Proof Sealed Contacts: The internal electrical contacts are meticulously sealed to block out moisture, road grime, and salt spray, preventing terminal oxidation—the primary cause of flickering lights.

Color-Coded Hookups for Fast Installation: Internal terminals feature standard commercial color coding to ensure error-free trailer main cable wiring. It installs easily as an OEM replacement or a retrofit on existing equipment.

100% Electrically Pre-Tested: Every unit is fully tested at the factory with a robust 40 Amp capacity rating, ensuring maximum out-of-the-box reliability.