---
product_id: 67760101
title: "E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount"
brand: "t tocas"
price: "€ 30.70"
currency: EUR
in_stock: true
reviews_count: 13
category: "T Tocas"
url: https://www.desertcart.ie/products/67760101-e9-30-amp-circuit-breaker-with-manual-reset-12v-72v
store_origin: IE
region: Ireland
---

# 30A high current capacity IP67 waterproof rating Manual reset switch E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount

**Brand:** t tocas
**Price:** € 30.70
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay protected — never miss a beat with T Tocas!

## Quick Answers

- **What is this?** E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount by t tocas
- **How much does it cost?** € 30.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/67760101-e9-30-amp-circuit-breaker-with-manual-reset-12v-72v)

## Best For

- t tocas enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Reset:** Manual reset switch for quick, hassle-free recovery
- • **Compact & Versatile:** Lightweight surface mount design fits seamlessly in tight spaces
- • **Weatherproof Warrior:** IP67-rated waterproof housing keeps your system safe rain or shine
- • **Certified Reliability:** UL94V0 thermal plastic housing meets ignition protection standards
- • **Powerhouse Protection:** Handles up to 30 Amps DC for robust circuit safety

## Overview

The T Tocas E9 30 Amp Circuit Breaker is a compact, surface-mount device designed for 12V to 72V DC systems. Featuring a manual reset switch and IP67 waterproof rating, it ensures reliable, high-amp circuit protection in automotive, marine, and RV applications. Built with UL94V0 thermal plastic housing and meeting key safety standards, it offers durable, ignition-protected performance for demanding environments.

## Description

Buy T Tocas E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount: Circuit Breaker - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Best high amp 12 volt DC breaker by far!! - We use these T-Tocas high amp DC circuit breakers at my college for high amp lithium battery cable protection and as systems disconnects for out 12 volt DC Lithium battery arrays. They are far more durable than anything else on the market, and we have been teaching DC high amp 12 volt systems for 20 years. The Amp Capacity handles the high amp DC circuits we design and build for many years of very heavy usage. There are two stud orientations that allow excellent fit in all situations. Safety and quality and reliability are mandatory for 12 volt high amp systems, and only T-Tocas properly and consistently provides all this for the value you pay.
Review: Perfect for car audio projects! - I absolutely love these circuit breakers! They work and are convenient as as get out for car audio installs.

## Features

- 30 Amp Circuit Breaker 12V -72V DC
- Type III , Manual Reset and Switch Button
- 1/4"-28 threaded studs, Extended Surface Mount
- Waterproof IP67
- Housing is thermalplastic UL rated 94V0;
- Compact and lightweight design,Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected)
- Typically used in auxiliary and accessory circuits in truck, bus', RVs,Marine battery charger and DC audio system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D7T3ZR5 |
| Best Sellers Rank | #2,378 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Circuit Breaker Switches |
| Brand | T Tocas |
| Circuit Breaker Type | Standard |
| Current Rating | 30 Amps |
| Date First Available | May 6, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.68 ounces |
| Item model number | BBCB594-30 |
| Manufacturer | T Tocas |
| Mounting Type | Surface Mount |
| Number Of Poles | 1 |
| Product Dimensions | 1.5"D x 1.9"W x 2.91"H |
| Voltage | 48 Volts |

## Product Details

- **Brand:** T Tocas
- **Circuit Breaker Type:** Standard
- **Current Rating:** 30 Amps
- **Mounting Type:** Surface Mount
- **Product Dimensions:** 1.5"D x 1.9"W x 2.91"H

## Images

![E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount - Image 1](https://m.media-amazon.com/images/I/41BRHXOCWmL.jpg)
![E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount - Image 2](https://m.media-amazon.com/images/I/41Q97IxcJ1L.jpg)
![E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount - Image 3](https://m.media-amazon.com/images/I/51HOGGQ65fL.jpg)
![E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount - Image 4](https://m.media-amazon.com/images/I/51KnNzcPY5L.jpg)
![E9 30 Amp Circuit Breaker with Manual Reset | 12V - 72V DC | Waterproof IP67 Protection Switchable 30A Surface Mount - Image 5](https://m.media-amazon.com/images/I/51LmEwEC+aL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best high amp 12 volt DC breaker by far!!
*by D***E on October 20, 2025*

We use these T-Tocas high amp DC circuit breakers at my college for high amp lithium battery cable protection and as systems disconnects for out 12 volt DC Lithium battery arrays. They are far more durable than anything else on the market, and we have been teaching DC high amp 12 volt systems for 20 years. The Amp Capacity handles the high amp DC circuits we design and build for many years of very heavy usage. There are two stud orientations that allow excellent fit in all situations. Safety and quality and reliability are mandatory for 12 volt high amp systems, and only T-Tocas properly and consistently provides all this for the value you pay.

### ⭐⭐⭐⭐⭐ Perfect for car audio projects!
*by T***. on December 30, 2025*

I absolutely love these circuit breakers! They work and are convenient as as get out for car audio installs.

### ⭐⭐⭐⭐⭐ Great CB
*by M***. on July 8, 2025*

Excellent CB, very easy to install and use as a switch with the easy reset button. Works as advertised and seem very well constructed.

## Frequently Bought Together

- T Tocas 30A Amp Circuit Breaker for Boat Trolling Motor Marine ATV Vehicles Stereo Audio Battery Solar System with Manual Reset Switcher 30 amp Waterproof DC 12V-48V
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-15*