---
product_id: 15981868
title: "Blue Sea Systems 4026 AC Insulating Back Cover, Black"
brand: "blue sea systems"
price: "RM182"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/15981868-blue-sea-systems-4026-ac-insulating-back-cover-black
store_origin: MY
region: Malaysia
---

# Electrical Insulation Lightweight Design Mechanical Protection Blue Sea Systems 4026 AC Insulating Back Cover, Black

**Brand:** blue sea systems
**Price:** RM182
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure Your Power with Style!

## Quick Answers

- **What is this?** Blue Sea Systems 4026 AC Insulating Back Cover, Black by blue sea systems
- **How much does it cost?** RM182 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/15981868-blue-sea-systems-4026-ac-insulating-back-cover-black)

## Best For

- blue sea systems enthusiasts

## Why This Product

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

## Key Features

- • **📏 Perfect Fit:** Covers panels up to 5-1/4" long x 3-3/4" wide x 3" deep.
- • **🔌 Safety First!:** Meets ABYC safety requirements for combined AC and DC panels.
- • **🔗 Versatile Use:** Isolates AC components from DC components for enhanced safety.
- • **⚙️ Easy Installation:** Lightweight material allows for easy drilling for wire pass-through.
- • **🛡️ Ultimate Protection:** Provides robust mechanical protection for your panel backs.

## Overview

The Blue Sea Systems 4026 AC Insulating Back Cover is designed to provide electrical insulation and mechanical protection for circuit breaker panels. With dimensions of 5-1/4" L x 3-3/4" W x 3" D, this lightweight cover meets ABYC safety standards and allows for easy installation, making it an essential component for any professional looking to enhance their electrical setups.

## Description

Blue Sea Systems 4026 AC Insulating Back Cover, Black

## Features

- Covers a panel, or other object, up to 5-1/4" long x 3-3/4" width x 3" deep, outside flange dimensions: 6-5/16" x 5-1/4"
- Provides electrical insulation for many of Blue Sea Systems Traditional Metal circuit breaker panels
- Isolation of panel AC components from DC components
- Provides mechanical protection for panel backs
- Lightweight material is easily drilled for wire pass-through
- Meets ABYC safety requirements for panels with combined AC and DC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 5.25"L x 3.75"W |
| Global Trade Identification Number | 00632085040260 |
| Manufacturer | Blue Sea Systems |
| UPC | 117238666332 632085040260 |
| Model | PANEL BACK 5-1/4" X 3-3/4" X 3" |
| Item Weight | 1.28 ounces |
| Country of Origin | USA |
| Item model number | 4026 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 4026 |
| Special Features | Lightweight |

## Product Details

- **Material:** Plastic
- **Brand:** Blue Sea Systems
- **Coverage:** Lightweight
- **Item Thickness:** 3 Inches
- **Recommended Uses For Product:** Electrical insulation and mechanical protection for panel backs

## Images

![Blue Sea Systems 4026 AC Insulating Back Cover, Black - Image 1](https://m.media-amazon.com/images/I/71bvat7v2vL.jpg)

## Frequently Bought Together

- Blue Sea Systems 4026 AC Insulating Back Cover, Black
- Blue Sea Systems 8029 PANEL AC TOGGLE/1 BLANK Traditional Metal Panel - AC Main + 1 Positions
- Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers

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**Shop now:** [https://www.desertcart.com.my/products/15981868-blue-sea-systems-4026-ac-insulating-back-cover-black](https://www.desertcart.com.my/products/15981868-blue-sea-systems-4026-ac-insulating-back-cover-black)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-10*