---
product_id: 379335397
title: "T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A)"
brand: "t tocas"
price: "26.77 OMR"
currency: OMR
in_stock: false
reviews_count: 5
category: "T Tocas"
url: https://www.desertcart.com.om/products/379335397-t-tocas-tm-50-amp-circuit-breaker-with-manual-reset
store_origin: OM
region: Oman
---

# 50A high current rating IP67 waterproof & dustproof UL1500 ignition protected T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A)

**Brand:** t tocas
**Price:** 26.77 OMR
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Stay powered, stay protected — the breaker that never quits!

## Quick Answers

- **What is this?** T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A) by t tocas
- **How much does it cost?** 26.77 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/379335397-t-tocas-tm-50-amp-circuit-breaker-with-manual-reset)

## 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

- • **Power-Packed 50 Amps:** Handles heavy-duty loads with ease ⚡
- • **Safety First, Always:** UL1500 ignition protection ensures reliable operation 🔥
- • **Effortless Manual Reset:** Quick surface mount installation with a red reset button for instant control
- • **Thermoplastic Toughness:** UL94V0 rated housing resists heat and impact for long-lasting performance
- • **Built to Brave the Elements:** IP67-rated waterproof and dustproof for ultimate durability 💧

## Overview

The T Tocas 50 Amp Circuit Breaker is a robust, surface-mount device designed for 12V-48V DC systems. Featuring a 3000A interrupt capacity, IP67 waterproof rating, and UL1500 ignition protection, it ensures reliable, safe power management in harsh environments. Its thermalplastic housing and manual reset button make installation and maintenance effortless, backed by strong customer satisfaction.

## Description

Size:50A 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: Works
Review: Five Stars

## Features

- Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected)
- Surface Mount, protective stud insulator included
- Red manual reset button
- Housing is thermalplastic UL rated 94V0
- Easy Installation, Manual Reset Circuit Breaker

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01F76VJKQ |
| Brand | T Tocas |
| Brand Name | T Tocas |
| Circuit Breaker Type | Standard |
| Country of Origin | USA |
| Current Rating | 50 Amps |
| Customer Reviews | 4.7 out of 5 stars 653 Reviews |
| Included Components | 1 |
| Item Weight | 104 Grams |
| Manufacturer | T Tocas |
| Model Number | 50 AMP |
| Mounting Type | Surface Mount |
| Number Of Poles | 1 |
| Number of Poles | 1 |
| UPC | 605996935659 |
| Voltage | 48 Volts |

## Product Details

- **Brand:** T Tocas
- **Circuit Breaker Type:** Standard
- **Current Rating:** 50 Amps
- **Mounting Type:** Surface Mount
- **Number Of Poles:** 1

## Images

![T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A) - Image 1](https://m.media-amazon.com/images/I/61Pp6CU5sKL.jpg)
![T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A) - Image 2](https://m.media-amazon.com/images/I/81nsY53F6GL.jpg)
![T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A) - Image 3](https://m.media-amazon.com/images/I/81mBmBRU97L.jpg)
![T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A) - Image 4](https://m.media-amazon.com/images/I/71VJddKCYsL.jpg)
![T Tocas(TM) 50 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (50A) - Image 5](https://m.media-amazon.com/images/I/71eYFmnyprL.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

### ⭐⭐⭐⭐⭐ Works
*by C***T on 24 May 2022*



### ⭐⭐⭐⭐⭐ Five Stars
*by A***R on 16 October 2016*



### ⭐⭐⭐⭐⭐ Montage avec un coupleur séparateur
*by N***. on 15 April 2023*

Simple et efficace. Parfait associé à un coupleur séparateur pour la batterie auxiliaire de mon 4x4.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.om/products/379335397-t-tocas-tm-50-amp-circuit-breaker-with-manual-reset](https://www.desertcart.com.om/products/379335397-t-tocas-tm-50-amp-circuit-breaker-with-manual-reset)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-18*