---
product_id: 35443676
title: "Delta Lightning DC Surge Arrestor - 0-500 VDC, | LA302DC"
brand: "delta lightning arrestors"
price: "A$116"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/35443676-delta-lightning-dc-surge-arrestor-0-500-vdc-la302dc
store_origin: AU
region: Australia
---

# 500V Surge Protection Compact 5x4x4 in NEMA-4 Enclosure Delta Lightning DC Surge Arrestor - 0-500 VDC, | LA302DC

**Brand:** delta lightning arrestors
**Price:** A$116
**Availability:** ✅ In Stock

## Summary

> ⚡ Protect Your Power, Elevate Your Safety!

## Quick Answers

- **What is this?** Delta Lightning DC Surge Arrestor - 0-500 VDC, | LA302DC by delta lightning arrestors
- **How much does it cost?** A$116 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/35443676-delta-lightning-dc-surge-arrestor-0-500-vdc-la302dc)

## Best For

- delta lightning arrestors enthusiasts

## Why This Product

- Trusted delta lightning arrestors brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Space-saving dimensions of 5 x 4 x 4 inches fit seamlessly into any setup.
- • **Durable & Reliable:** NEMA-4 enclosure ensures protection against dust and water.
- • **Lightweight Champion:** Weighing in at just 1 pound, easy to install and transport.
- • **Versatile Voltage Range:** Handles up to 1100 Volts, perfect for various applications.
- • **Unmatched Surge Protection:** Defend your systems with a staggering 60,000 Amps max current.

## Overview

The Delta Lightning DC Surge Arrestor (LA302DC) is a robust surge protection solution designed to handle up to 500 Volts and 60,000 Amps of maximum current. With its NEMA-4 enclosure, it offers superior durability against environmental factors, making it ideal for both indoor and outdoor applications. Weighing only 1 pound and featuring compact dimensions, this device is easy to install and integrate into your existing systems.

## Description

DELTA LA-302-DC Lightning Surge Arrestor, 3-Wire, NEMA-4, 500Vdc, Grey

## Features

- 500 Volt
- 60,000 Amps Max Current
- NEMA-4 Enclosure
- Gray
- 3-Wire

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Delta Lightning Arrestors, Inc. |
| Brand | Delta Lightning Arrestors |
| Item Weight | 1 pounds |
| Product Dimensions | 5 x 4 x 4 inches |
| Item model number | LA302DC |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | LA302DC |
| Special Features | Surge Protection |
| Amperage | 6 Amps |
| Voltage | 1100 Volts |
| National Stock Number | 5920-01-481-6764 |

## Product Details

- **Brand:** Delta Lightning Arrestors
- **Color:** Gray
- **Total Power Outlets:** 1
- **Voltage:** 1100 Volts
- **Special Feature:** Surge Protection

## Images

![Delta Lightning DC Surge Arrestor - 0-500 VDC, | LA302DC - Image 1](https://m.media-amazon.com/images/I/714y5Fk-y1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
    Protector eléctrico
  
  

*by R***Z on Reviewed in the United States on November 26, 2020*

El equipo trabaja bien y es importante para la protección de panel solar y el cargador.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Since installing my Delta Lightning Arrestor, no lightning has ...
  

*by J***I on Reviewed in the United States on May 3, 2015*

Since installing my Delta Lightning Arrestor, no lightning has damaged my system (and no elephants have trampled my lawn and no squid have colonized the gas tank of my automobile - this thing does it all!)

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by S***A on Reviewed in the United States on November 9, 2016*

Good stuff

---

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**Shop now:** [https://www.desertcart.com.au/products/35443676-delta-lightning-dc-surge-arrestor-0-500-vdc-la302dc](https://www.desertcart.com.au/products/35443676-delta-lightning-dc-surge-arrestor-0-500-vdc-la302dc)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-28*