---
product_id: 140114638
title: "100A 12V/24V/48V Automatic over-current DC circuit breaker/switch"
brand: "photonic universe"
price: "$102"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/140114638-100a-12v-24v-48v-automatic-over-current-dc-circuit-breaker
store_origin: NZ
region: New Zealand
---

# 100A 12V/24V/48V Automatic over-current DC circuit breaker/switch

**Brand:** photonic universe
**Price:** $102
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 100A 12V/24V/48V Automatic over-current DC circuit breaker/switch by photonic universe
- **How much does it cost?** $102 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/140114638-100a-12v-24v-48v-automatic-over-current-dc-circuit-breaker)

## Best For

- photonic universe enthusiasts

## Why This Product

- Trusted photonic universe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

100A 12V/24V/48V Automatic over-current DC circuit breaker/switch

## Features

- Make sure this fits by entering your model number.
- This 100A circuit breaker uniquely combines the functions of a resettable 100A fuse and an On/Off switch in one unit.
- It is suitable for a wide range of DC system voltages - from 12V to 48V.
- Designed to protect the system from over-current as a result of high power draw, short-circuits, wiring mistakes, equipment faults or any other high current event.
- The circuit breaker is resettable and has a manual-break option which allows it to be used as an isolator On/Off switch.
- Made from strong thermal plastic engineered to withstand high temperatures (UL94V-0 rated). It is also water resistant (IP67 rated) and ignition protected. Scroll down to Product Description for more information.

## Images

![100A 12V/24V/48V Automatic over-current DC circuit breaker/switch - Image 1](https://m.media-amazon.com/images/I/51yNMYFg90L.jpg)
![100A 12V/24V/48V Automatic over-current DC circuit breaker/switch - Image 2](https://m.media-amazon.com/images/I/71z48jbx17L.jpg)
![100A 12V/24V/48V Automatic over-current DC circuit breaker/switch - Image 3](https://m.media-amazon.com/images/I/71pHhubjUiL.jpg)

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**Shop now:** [https://www.desertcart.nz/products/140114638-100a-12v-24v-48v-automatic-over-current-dc-circuit-breaker](https://www.desertcart.nz/products/140114638-100a-12v-24v-48v-automatic-over-current-dc-circuit-breaker)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*