Waterproof Inline Fuse Holder for Solar Panels

Solar Connector Waterproof In-Line Fuse Holder (10A / 15A / 20A / 30A)

Overview

This waterproof inline fuse holder comes with a replaceable fuse (available in 10A, 15A, 20A, or 30A). It has solar connector leads on both ends for direct compatibility with solar panel leads and adapter kits. Designed for outdoor solar arrays, it provides a quick, reliable way to protect a single circuit from overcurrent while remaining weatherproof.

Benefits

• Protects your solar panels and wiring from damaging overcurrent, reducing the risk of costly repairs.
• Makes system maintenance easier—replace the fuse without rewiring the array.
• Weatherproof design lets you install it outdoors without added enclosures.
• Simple plug-and-play connectors save installation time and reduce mistakes.
• Clear compatibility with common solar leads and adapter kits avoids compatibility headaches.

Features

• Replaceable inline fuse (choose 10A, 15A, 20A, or 30A).
• Solar connector leads on both ends for direct connection to panels and adaptor kits.
• Waterproof enclosure with IP67 protection for outdoor use.
• Auto-lock male and female connectors for secure, reliable connections.
• Connector uses a reed-type contact with inner-knob design for solid touch and insertion.
• Compatible with PV cables of varying insulation diameters.

Specifications

• Available Rated Currents: 10 A, 15 A, 20 A, 30 A
• Rated Voltage: 1000 V DC
• Test Voltage: 6000 V (50 Hz, 1 min)
• Degree of Protection: IP2*/IP67
• Flame Class: UL94-V0
• Safety Class: II
• Overvoltage Category: CAT III
• Contact Resistance (plug): 1 m?
• Insertion Force: ? 50 N
• Withdrawal Force: ? 50 N
• Contact Material: Copper, silver-plated
• Insulation Material: PPO (polyphenylene oxide)
• Operating Temperature Range: -40 °C to +125 °C
• Suitable Connector Type: Solar connector (MC4-style compatibility)
• Fuse: Replaceable inline fuse (included in package)
• Package Includes: 1 × Solar Connector Waterproof In-Line Fuse Holder with fuse
• Warranty: 1-year material warranty for accessories