---
product_id: 674200416
title: "100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A)"
brand: "t tocas"
price: "B/.270"
currency: PAB
in_stock: false
reviews_count: 5
category: "T Tocas"
url: https://www.desertcart.com.pa/products/674200416-100-amp-circuit-breaker-with-manual-reset-ignition-protected-12v
store_origin: PA
region: Panama
---

# 100 Amp high capacity IP67 water & dust resistant Manual reset for instant control 100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A)

**Brand:** t tocas
**Price:** B/.270
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Stay powered, stay protected — reset your energy with confidence!

## Quick Answers

- **What is this?** 100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A) by t tocas
- **How much does it cost?** B/.270 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/674200416-100-amp-circuit-breaker-with-manual-reset-ignition-protected-12v)

## 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

- • **Instant Reset Control:** Manual reset switch lets you regain power quickly without hassle.
- • **Powerhouse Protection:** Handles up to 100 Amps with a 3000A interrupt capacity for ultimate safety.
- • **Compact & Durable Design:** Lightweight thermalplastic housing with stainless steel studs for easy surface mounting and long-lasting durability.
- • **Built to Brave the Elements:** IP67-rated water and dust resistance ensures reliable performance in marine and outdoor environments.
- • **Ignition-Protected & Certified:** Meets SAE J1625, J1171, UL1500 standards for ignition protection—perfect for boats, RVs, and trucks.

## Overview

The 100 Amp Circuit Breaker by T Tocas is a compact, surface-mount device designed for DC systems from 12V to 48V. It features a manual reset switch, ignition protection certified to SAE and UL standards, and an IP67-rated water and dust resistant thermalplastic housing. With a 3000A interrupt capacity and robust stainless steel studs, it’s engineered for reliable, heavy-duty use in marine, RV, solar, and automotive applications.

## Description

Surface Mount Interrupt Capacity: 3000A @48 Vdc Housing is thermalplastic UL rated 94V0 Splash and dust proof at IP67 grade. Operating Temperature: -32C to 82C (-25F to 180F). Storage Temperature: -34C to 149C (-30F to 300F). Stud Size: 1/4"-28 Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected). Surface Mount, protective stud insulator included.

Review: DISJONCTEUR TOCAS 60A Disjoncteur de qualité avec certifications normalisées. De bonne conception , finitions de qualités. Testé en court jus avec une batterie 100AH , Disjoncte sans problème , Réarmement avec quelques instants. Le réarmement est franc et parait fiable . Je ne peux que recommander cet appareil...
Review: Der Leistungsschalter ist im KFZ zwischen einer Zusatzbatterie und einem 2KW Wechselrichter verbaut. Neben der manuellen Schaltmöglichkeit trennt der Leistungsschalter auch bei Überlast oder im Fehlerfall den Wechselrichter ab, bevor die Kabel schmelzen. Das funktionierte im Test zuverlässig, die kurze Zuleitung war ca 50°C warm geworden. Die großen Schraubkontakte und das Gehäuse scheinen der Last gewachsen.

## Features

- 100 Amp Circuit Breakes,manual reset Switchable , 12v - 48v dc
- Compact and lightweight design,Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected)
- 1/4" Stainless Steel Studs ; Surface Mount
- Housing is thermalplastic UL rated 94V0
- Widely used as an on/off button switch for the battery Boat Marine RV Yacht Battery Trailer Bus Truck Solar

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01F76VJT2 |
| Are batteries included? | No |
| Best Sellers Rank | #238,857 in Home Improvement ( See Top 100 in Home Improvement ) #1,364 in Circuit Breakers |
| Brand | T Tocas |
| Circuit Breaker Type | Standard |
| Colour | Surface-Mount |
| Country of Origin | USA |
| Current Rating | 100 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,887) |
| Date First Available | 24 April 2018 |
| Item Weight | 104 g |
| Item model number | 100 AMP |
| Manufacturer | T Tocas |
| Model number | 100 AMP |
| Mounting Type | Surface Mount |
| Net Quantity | 1.0 Count |
| Number Of Poles | 1 |
| Number of Memory Sticks | 1 |
| Power Source | DC |
| Product Dimensions | 74D x 48W x 24H Millimeters |
| UPC | 605996935666 |
| Voltage | 48 Volts |

## Product Details

- **Brand:** T Tocas
- **Circuit Breaker Type:** Standard
- **Current Rating:** 100 Amps
- **Mounting Type:** Surface Mount
- **Product Dimensions:** 74D x 48W x 24H Millimeters

## Images

![100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A) - Image 1](https://m.media-amazon.com/images/I/41Q6UXK6AxL.jpg)
![100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A) - Image 2](https://m.media-amazon.com/images/I/41tsOkYC9KL.jpg)
![100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A) - Image 3](https://m.media-amazon.com/images/I/5153LKACV4L.jpg)
![100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A) - Image 4](https://m.media-amazon.com/images/I/51HOGGQ65fL.jpg)
![100 Amp Circuit Breaker with Manual Reset, Ignition Protected, 12V- 48V DC, Water Resistant (100A) - Image 5](https://m.media-amazon.com/images/I/51KnNzcPY5L.jpg)

## Questions & Answers

**Q: It seems to be a polarized breaker, will it work properly to charge and discharge the batteries through it? I.e. current reverses during the charge.**
A: Wrong! there is a stamp in molding by poles which indicates which side is battery (batt) and Auxiliary aux. Battery side is on top in most cases.

**Q: 150A or 200A manual reset circuit breaker will be ok between battery bank and 3k inverter, using 2/0 wire?  Or should I fuse instead.?**
A: Remember 2/0 Copper Wire is rated up to 170 Amps. Installing a 200A breaker risks the chance of the wire overheating and causing a fire.

**Q: Would this 40amp be suitable for connecting my new 4000w generator to the main switchboard?**
A: No! This is a DC rated breaker if your generator makes AC power which I suspect it does you need a traditional AC breaker.

**Q: why there is more than 10% voltage drop in the Circuit Breaker ?**
A: If you're measuring 10% voltage drop across this breaker you have something wrong going on. High resistance within the Breaker.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***E on 26 November 2022*

DISJONCTEUR TOCAS 60A Disjoncteur de qualité avec certifications normalisées. De bonne conception , finitions de qualités. Testé en court jus avec une batterie 100AH , Disjoncte sans problème , Réarmement avec quelques instants. Le réarmement est franc et parait fiable . Je ne peux que recommander cet appareil...

### ⭐⭐⭐⭐⭐ Review
*by A***O on 25 September 2025*

Der Leistungsschalter ist im KFZ zwischen einer Zusatzbatterie und einem 2KW Wechselrichter verbaut. Neben der manuellen Schaltmöglichkeit trennt der Leistungsschalter auch bei Überlast oder im Fehlerfall den Wechselrichter ab, bevor die Kabel schmelzen. Das funktionierte im Test zuverlässig, die kurze Zuleitung war ca 50°C warm geworden. Die großen Schraubkontakte und das Gehäuse scheinen der Last gewachsen.

### ⭐ Review
*by C***N on 28 April 2020*

Fusible arrivé cassé ne fonctionne pas inutile

## Frequently Bought Together

- 100 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual Power Protect for Audio System Fuse, 12V-48VDC, Waterproof
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- 2 Gauge 2 AWG 10 Feet Red + 10 Feet Black Welding Battery Pure Copper Flexible Cable + 10pcs of 3/8" Tinned Copper Cable Lug Terminal Connectors + 3 Feet Black Heat Shrink Tubing

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**Shop now:** [https://www.desertcart.com.pa/products/674200416-100-amp-circuit-breaker-with-manual-reset-ignition-protected-12v](https://www.desertcart.com.pa/products/674200416-100-amp-circuit-breaker-with-manual-reset-ignition-protected-12v)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-26*