---
product_id: 137176572
title: "30 Amp"
brand: "fastronix solutions"
price: "127 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Fastronix Solutions"
url: https://www.desertcart.ro/products/137176572-30-amp
store_origin: RO
region: Romania
---

# 30A high current capacity Thermal auto-reset for zero downtime IP63 sealed & ignition protected 30 Amp

**Brand:** fastronix solutions
**Price:** 127 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay protected — the breaker that bounces back!

## Quick Answers

- **What is this?** 30 Amp by fastronix solutions
- **How much does it cost?** 127 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/137176572-30-amp)

## Best For

- fastronix solutions enthusiasts

## Why This Product

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

## Key Features

- • **Stack & Secure:** #10-32 studs allow terminal stacking up to 1/2", maximizing wiring efficiency
- • **Auto-Reset, Auto-Relief:** Thermal automatic reset feature means no more fuse replacements or downtime
- • **Built to Brave the Elements:** Durable rustproof plastic housing with flexible red vinyl cover prevents shorts and corrosion
- • **Power Through Without Pause:** 30 Amp rating ensures robust protection for your 12V systems
- • **Install Anywhere, Worry-Free:** Surface mountable in any orientation, meeting SAE J553 & ignition protection SAE J1171 standards

## Overview

The Fastronix 30A 12V Type 1 Automatic Reset Circuit Breaker combines high amperage capacity with a thermal auto-reset mechanism, eliminating fuse replacements. Its rustproof housing and flexible vinyl cover prevent corrosion and electrical shorts, while IP63 sealing and ignition protection ensure reliable performance in demanding environments. Designed for versatile surface mounting with stackable terminals, it meets SAE J553 and J1171 standards for professional-grade circuit protection.

## Description

Buy Fastronix 30A 12V Type 1 Automatic Reset Circuit Breaker with Cover: Circuit Breaker - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works as suggested. - Productive and really, really good condition. Plastic housing makes it easy more weather resistant. Just do not tighten it too much or you will break the plastic.
Review: Covered breaker - Great circuit breaker

## Features

- #10-32 Studs Where Terminals can be Stacked up to 1/2"
- Never Worry about Blown Fuses with Thermal Automatic Reset Feature
- Flexible Red Vinyl Cover Eliminates Electrical Shorts and Prevents Corrosion
- Durable Plastic Rustproof Housing
- Can be Mounted in Any Orientation
- Meets SAE J553 Specification for Circuit Breaker Performance
- Ignition Protected to SAE J1171, and Sealed per Standard IP63.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NSD3KYH |
| Best Sellers Rank | #34,712 in Automotive ( See Top 100 in Automotive ) #53 in Automotive Replacement Circuit Breaker Switches |
| Brand | Fastronix Solutions |
| Brand Name | Fastronix Solutions |
| Circuit Breaker Type | Standard |
| Current Rating | 30 Amps |
| Customer Reviews | 4.7 out of 5 stars 916 Reviews |
| Manufacturer | Fastronix Solutions |
| Model | 502-111 |
| Mounting Type | Surface Mount |
| Number Of Poles | 1 |
| Number of Poles | 1 |
| Part Number | 502-111 |
| UPC | 037182682380 |
| Unit Count | 1 Count |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Fastronix Solutions
- **Current Rating:** 30 Amps
- **Circuit Breaker Type:** Standard
- **Mounting Type:** Surface Mount
- **Number Of Poles:** 1

## Images

![30 Amp - Image 1](https://m.media-amazon.com/images/I/71iwS014NeL.jpg)
![30 Amp - Image 2](https://m.media-amazon.com/images/I/711SSve6VXL.jpg)
![30 Amp - Image 3](https://m.media-amazon.com/images/I/71VvljEm4eL.jpg)
![30 Amp - Image 4](https://m.media-amazon.com/images/I/71y6kts36RL.jpg)
![30 Amp - Image 5](https://m.media-amazon.com/images/I/81QqLN89EsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as suggested.
*by S***S on June 3, 2025*

Productive and really, really good condition. Plastic housing makes it easy more weather resistant. Just do not tighten it too much or you will break the plastic.

### ⭐⭐⭐⭐⭐ Covered breaker
*by M***T on June 5, 2025*

Great circuit breaker

### ⭐⭐⭐⭐⭐ Make sure your wires are in great shape.
*by A***R on August 14, 2025*

excellent. worked out great.

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**Shop now:** [https://www.desertcart.ro/products/137176572-30-amp](https://www.desertcart.ro/products/137176572-30-amp)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-05-17*