Product Overview

The DC Suntree Breaker is a reliable electrical protection device designed for use in direct current solar power systems. It helps protect solar installations by safely interrupting the electrical circuit during overloads, short circuits, or fault conditions. Built with a strong grey housing and easy-to-operate switch handles, this breaker is suitable for solar PV systems, battery systems, combiner boxes, and other DC electrical applications.

Designed for Solar Power Protection

This DC breaker is commonly used in solar energy systems to provide protection between solar panels, charge controllers, inverters, batteries, and other connected electrical components. It helps improve system safety by allowing the circuit to be switched off when maintenance, inspection, or emergency isolation is required.

Strong and Practical Design

The breaker features a durable plastic body with clearly positioned terminals for easy wiring. Its compact design makes it suitable for installation inside distribution boxes, solar combiner boxes, and electrical enclosures. The green switch lever allows users to easily turn the circuit on or off when needed.

Key Features

DC Circuit Protection

The breaker is designed to protect DC electrical circuits from overloads and short circuits, helping prevent damage to connected solar equipment.

Suitable for Solar PV Systems

It is ideal for solar installations where safe current control and circuit isolation are required.

Easy ON/OFF Switching

The breaker includes a manual switch lever, allowing users or technicians to disconnect the circuit quickly during maintenance or emergencies.

Compact Installation Design

Its compact structure makes it easy to install in electrical panels, combiner boxes, and solar distribution boards.

Durable Housing

The strong outer casing provides good protection for internal components and supports long-term use in electrical systems.

Suitable Applications

The DC Suntree Breaker can be used for:

• Solar panel systems
• Solar combiner boxes
• DC distribution boards
• Battery backup systems
• Charge controller protection
• Inverter input protection
• Off-grid and hybrid solar systems
• Residential and commercial solar installations

Why Choose This DC Breaker?

The DC Suntree Breaker is a practical choice for anyone looking to improve the safety and reliability of a solar power system. It helps protect key components from electrical faults, supports safe maintenance, and provides dependable circuit control for DC applications. Its compact design, durable build, and easy switching function make it suitable for both residential and commercial solar projects.

Product Highlights

Product Name: DC Suntree Breaker
Product Type: DC Circuit Breaker
Use: Solar and DC electrical circuit protection
Best For: Solar PV systems, combiner boxes, batteries, and inverters
Main Function: Protects against overloads, short circuits, and electrical faults
Installation: Suitable for electrical panels and solar distribution boxes