Renogy 30A Waterproof In-Line Fuse Holder for Solar Panels with Fuse | IP67

Overview

Renogy's 30A Waterproof In-Line Fuse Holder with Fuse offers a rugged, weather-ready solution for protecting DC wiring in solar projects. With a 30A current rating and a DC operating limit of 1000 V, this holder is designed to sit between panels, controllers, and inverters, helping to safeguard circuits while you monitor performance in real-world conditions.

Durability and compatibility

Engineered to withstand environmental challenges, the device carries IP67 waterproof protection and a high current-carrying capacity, making it suitable for outdoor use. It supports a wide range of DC applications and PV cables with different insulation diameters, offering versatility for many setups.

• Compatible with PV cables with different insulation diameters
• Designed for a wide range of DC applications
• Auto-lock equipment of male and female points render connections easy and reliable
• Waterproof - IP67 Class Protection and high current-carrying capacity
• Connector adopts touch and insertion of reed with inner-knob type

Specifications and handling

This assembly includes a replaceable fuse and robust contacts. Key specs include a rated current of 30A and a rated voltage of 1000 V DC; test voltage up to 6000 V (50 Hz, 1 min); contact resistance around 1 mΩ; insertion/withdrawal forces around ≤50 N / ≥50 N. These figures indicate precise, tactile engagement and low-resistance connections in demanding environments.

• Replaceable fuse for easy maintenance
• Low contact resistance supports efficient energy flow
• Reed contacts with inner-knob design for secure mating
• Suitable for portable and fixed solar installations

Safety and installation tips

Safety notes emphasize proper handling: PV plug connections must not be unplugged under load. You can place the system in a no-load state by switching off the DC/AC converter or breaking the AC circuit interrupter. Plugging and unplugging under voltage is permitted in controlled conditions, but protect disconnected connectors from dirt and water with sealing caps.

Renogy offers a full range of solar system components for home and business applications, both grid-tied and off-grid. This fuse holder can be a valuable part of a larger ecosystem, including racking, inverters, and other system components.