---
product_id: 791818715
title: "Square D HEPD80 Universal Whole House Surge Protection Device, 1-Phase, 3-Wire for 120/240V, 80kA"
price: "KD 41.67"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/791818715-square-d-hepd80-universal-whole-house-surge-protection-device-1
store_origin: KW
region: Kuwait
---

# Square D HEPD80 Universal Whole House Surge Protection Device, 1-Phase, 3-Wire for 120/240V, 80kA

**Price:** KD 41.67
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Square D HEPD80 Universal Whole House Surge Protection Device, 1-Phase, 3-Wire for 120/240V, 80kA
- **How much does it cost?** KD 41.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/791818715-square-d-hepd80-universal-whole-house-surge-protection-device-1)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Square D HEPD80 Universal Whole House Surge Protection Device, 1-Phase, 3-Wire for 120/240V, 80kA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Square D by Schneider Electric |
| Part Number | HEPD80 |
| Item Weight | 15.8 ounces |
| Product Dimensions | 2.67 x 3.75 x 3.6 inches |
| Item model number | HEPD80 |
| Is Discontinued By Manufacturer | No |
| Size | 80kA |
| Color | Black |
| Style | 80kA |
| Material | Polycarbonate, Rubber |
| Pattern | Device |
| Voltage | 600 Volts |
| Amperage Capacity | 80 Kiloamps |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | English |
| Mounting Type | Plug-In Mount |
| Plug Format | Type A |
| Certification | Csa/Nema/Ul |
| Special Features | Surge Protection, LED Indicator, Waterproof |
| Usage | Whole Home Surge Protection |
| Included Components | Surge protective device, instruction bulletin |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 5 year Product warranty |

## Product Details

- **Brand:** Schneider Electric
- **Color:** Black
- **Total Power Outlets:** 6
- **Voltage:** 600 Volts
- **Special Feature:** Surge Protection, LED Indicator, Waterproof

## Images

![Square D HEPD80 Universal Whole House Surge Protection Device, 1-Phase, 3-Wire for 120/240V, 80kA - Image 1](https://m.media-amazon.com/images/I/5108fdF-PXL.jpg)

## Questions & Answers

**Q: Will this protect from solar flares?**
A: Yes, this device will help protect (never 100%) the home from Voltage surges from any cause, including solar-induced surges.  Rare solar events CAN cause surges in commercial power systems.  No protective device can function in every case, however.  This is called science.

**Q: where do you install this? from the power meter to the main circuit breaker then to Square D then to the rest of the breaker tree?**
A: top reply by walker is incorrect...instruction offer two installation options 1) (preferred method) connect to service panel's bus bar "lugs" (just under the main breaker) these are always live if the main breaker is on, so you need to know what you are doing; option 2) connect to the closest (prefer first) double breaker slot (top two slots) on either side, and yes, use a 20 amp 240 V double breaker (so both 125V bars are protected).  Two separate 20 amp 120V single pole breakers (one above the other on the same side) "attach" to same bus bars as the double breaker, but if one breaker trips, you lose half the protection, so you want to use a 20amp 240v double pole breaker!   If you connect the HEPD to the top right single pole breaker and top left single pole breaker (one breaker on each side of the same "row"), you will only protect one of the 120V bus bars and not both.  That is why 240V breakers are double wide, so they connect to both 120V bus bars (the right side does not connect to one bus bar and the left side to the other).   Also, walker's mention of three wires from the pole...only two carry 120v each, the other one is the ground.  If you are not knowledgeable, hire a professional to be safe...if you install it wrong, the insurance policy it provides is null and void.

**Q: will this protect all the breakers in the panel or is it just for one breaker**
A: It must be connected to it's own breaker in the panel.  By doing that it protects the entire panel.

**Q: How do I determine how many of these I need for my house?  I have a main panel outside and 4 panels in the garage.**
A: What size is your main service entrance panel?One of these units usually covers a 200 amp residential service.Interesting (and a bit strange) that you have so many subpanels in your garage.What kind of equipment are you running in your garage that require 4 subpanels?

## Frequently Bought Together

- Schneider Electric – Square D HEPD Whole Home Electronics Protective Device, AC Surge Protection, Type 1 SPD, 120/240VAC, 1-Phase 3-Wire, 80kA Current
- Square D by Schneider Electric HEPD50 Universal Whole House Surge Protection Device, 1-Phase, 3-Wire + Ground for 120/240V, 50kA, Black

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-30*