Heavy-duty M6 busbar for reliable current integration and distribution across DC 12V–48V and AC 110V–300V systems. Key benefits Centralizes multiple power connections to simplify wiring and reduce clutter. High continuous current capacity (150A DC / 130A AC) supports heavy loads without overheating. Wide voltage compatibility (DC 12–48V, AC 110–300V) fits a variety of systems. Durable, corrosion-resistant conductors and protective cover improve long-term reliability and safety. Core features Voltage range: DC 12V–48V and AC 110V–300V. Terminal post size: M6 for secure, standard connections. Continuous current rating: 150A DC, 130A AC. Maximum voltage: 48V DC, 300V AC. Conductors: brass plate with stainless steel clamps for low resistance, good conductivity, and corrosion resistance. Insulating components: hard plastic base and PC protective cover to prevent accidental shorts. Mounting: insulated socket with 4 mm mounting holes for quick, firm installation. Accessories: protective cover and two nuts included to shield exposed contacts. Why this busbar stands out Designed for real-world durability: brass and stainless steel conductors resist corrosion and maintain low resistance under load. Safety-first construction: insulating base and PC cover reduce risk of short circuits and accidental contact. Easy to service and expand: M6 terminals and standard mounting holes allow fast additions or reconfiguration. Practical applications Motorhomes and RVs: centralize battery and accessory connections for lighting, chargers, and inverters. Boats and marine panels: organize DC and AC circuits while resisting corrosion in marine environments. Battery/inverter systems and small off-grid setups: distribute power between batteries, inverters, chargers, and circuit protection devices. What’s included M6 busbar with brass plate and stainless steel clamps PC protective cover Two nuts for securing connections Compatibility and installation notes Use M6-compatible ring or ring-fork terminals for best fit. Mount on a flat surface using the 4 mm mounting holes in the insulated socket. Match wiring and fusing to the stated continuous current ratings (150A DC / 130A AC) and maximum voltages (48V DC / 300V AC). This busbar provides a compact, safe, and robust solution for integrating and distributing current in motorhomes, boats, and similar electrical systems.