---
product_id: 312691335
title: "Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels. 1 3/8 inches Spacing between main and generator breaker, Professional and Interlock Kit (SD200A)"
brand: "natupal"
price: "€ 27.03"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/312691335-generator-interlock-kit-compatible-with-square-d-qo-or-homeline
store_origin: IE
region: Ireland
---

# 200 Amp Current Rating 1 3/8” Spacing Compatibility Easy 3/16” Drill Installation Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels. 1 3/8 inches Spacing between main and generator breaker, Professional and Interlock Kit (SD200A)

**Brand:** natupal
**Price:** € 27.03
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your peace of mind with pro-level generator control!

## Quick Answers

- **What is this?** Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels. 1 3/8 inches Spacing between main and generator breaker, Professional and Interlock Kit (SD200A) by natupal
- **How much does it cost?** € 27.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/312691335-generator-interlock-kit-compatible-with-square-d-qo-or-homeline)

## Best For

- natupal enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Fits Square D QO & Homeline 150/200 Amp Panels flawlessly
- • **DIY Friendly Installation:** Includes drill bit & hardware for quick, no-extra-wiring setup
- • **Safety-First Power Control:** Prevents backfeed hazards by safely interlocking main and generator breakers
- • **Complete Kit, Zero Guesswork:** All essential components and labels included for professional-grade installation
- • **Reliable Backup Power Access:** Keep your home fully powered during outages without compromise

## Overview

The Natupal SD200A Generator Interlock Kit is engineered for 150 or 200 amp Square D QO and Homeline panels, providing a safe, code-compliant way to connect your generator. With a precise 1 3/8 inch breaker spacing requirement and included installation hardware, this portable steel kit ensures quick, reliable setup without extra wiring. Ideal for residential use, it guarantees uninterrupted power access during outages while preventing dangerous backfeed, backed by a 2-year warranty.

## Description

Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels. 1 3/8 inches Spacing between main and generator breaker, Professional and Interlock Kit (SD200A)

## Features

- 【Compatible Models】Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels.
- 【Interval Space Required】1 3/8 Inch Spacing between main and generator breaker.
- 【Safety Generator Interlock kit】This kit avoids the inconveniences that an unexpected power outage can cause. It is used to direct generator power to any circuit within your home safely. It is truly a great way to safely connect up a generator while assuring that you have access to all of your home electrical appliances.
- 【Package Contents】Our Generator Interlock kit include 1 × Interlock plate, 3 × Shoulder Screws, 3 × Hex Nuts, 1 × Generator Start-Up Procedure Label, 5 × Remind Label, 2 × Zip Ties, 1 × Instruction Bulletin, 1 × Drill Bit.
- 【Easy to Install】The generator interlock kit offers a 3/16 drill bit, sturdy steel that goes through breaker panel easily. Easy to install, no need extra control box or wiring. Simply contact us back if our product ever fails you and we'll mail you a new original replacement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Natupal |
| Power Source | Fuel Powered |
| Recommended Uses For Product | Residential |
| Item Weight | 0.11 Kilograms |
| Voltage | 220 Volts |
| Output Wattage | 0.3 |
| Special Feature | Portable |
| Included Components | 1 × Interlock plate, 3 × Shoulder Screws, 3 × Hex Nuts, 1 × Generator Start-Up Procedure Label, 5 × Remind Label, 2 × Zip Ties, 1 × Instruction Bulletin, 1 × Drill Bit |
| Color | silver black |
| Product Dimensions | 3"L x 0.6"W x 5.8"H |
| Model Name | SD200A |
| Engine Type | 4 Stroke |
| Engine Displacement | 418 Cubic Centimeters |
| Current Rating | 200 Amps |
| UPC | 779605422202 |
| Manufacturer | Areisal |
| Part Number | SD200A-B |
| Item Weight | 3.84 ounces |
| Item model number | SD200A |
| Style | SD200A |
| Special Features | Portable |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 2 |

## Product Details

- **Brand:** Natupal
- **Power Source:** Fuel Powered
- **Recommended Uses For Product:** Residential
- **Item Weight:** 0.11 Kilograms
- **Voltage:** 220 Volts
- **Output Wattage:** 0.3
- **Special Feature:** Portable
- **Included Components:** 1 × Interlock plate, 3 × Shoulder Screws, 3 × Hex Nuts, 1 × Generator Start-Up Procedure Label, 5 × Remind Label, 2 × Zip Ties, 1 × Instruction Bulletin, 1 × Drill Bit
- **Color:** silver black
- **Product Dimensions:** 3"L x 0.6"W x 5.8"H

## Images

![Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels. 1 3/8 inches Spacing between main and generator breaker, Professional and Interlock Kit (SD200A) - Image 1](https://m.media-amazon.com/images/I/7153+FUKCxL.jpg)

## Available Options

This product comes in different **Model** options.

## Frequently Bought Together

- Natupal Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels. 1 3/8 inches Spacing between main and generator breaker, Professional and Interlock Kit (SD200A)
- Pre-Drilling 50 Amp Generator Inlet Box RVMATE, NEMA SS2-50P Power Inlet Box, 125/250V, 6250/12500W 50a Power Inlet Box, ETL Listed, Waterproof for Outdoor Use

---

## 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.ie/products/312691335-generator-interlock-kit-compatible-with-square-d-qo-or-homeline](https://www.desertcart.ie/products/312691335-generator-interlock-kit-compatible-with-square-d-qo-or-homeline)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-24*