---
product_id: 8376875
title: "2302 150 Amp Common BusBar with 20 screws"
brand: "blue sea systems"
price: "244 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Blue Sea Systems"
url: https://www.desertcart.pl/products/8376875-2302-150-amp-common-busbar-with-20-screws
store_origin: PL
region: Poland
---

# 150A max current capacity 20 precision #8-32 terminal screws Reinforced polycarbonate base for durability 2302 150 Amp Common BusBar with 20 screws

**Brand:** blue sea systems
**Price:** 244 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your electrical game with Blue Sea Systems – where power meets precision!

## Quick Answers

- **What is this?** 2302 150 Amp Common BusBar with 20 screws by blue sea systems
- **How much does it cost?** 244 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/8376875-2302-150-amp-common-busbar-with-20-screws)

## 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

- • **Built to Last:** Tin-plated pure copper busbar on a reinforced polycarbonate base ensures maximum conductivity and corrosion resistance.
- • **Secure Connections:** Equipped with 20 #8-32 terminal screws and 2 robust 1/4"-20 studs for flawless wiring organization.
- • **Powerhouse Performance:** Handles up to 150A DC and 130A AC for reliable heavy-duty electrical distribution.
- • **Effortless Installation:** Two #10 (M5) mounting holes make panel mounting quick and stable, perfect for professional setups.
- • **Clean & Efficient Wiring:** Streamline your helm or panel wiring with a spacious 22-position busbar that eliminates doubled wires and voltage drops.

## Overview

The Blue Sea Systems 2302 BusBar is a premium 150A-rated electrical distribution block featuring 20 #8-32 terminal screws and 2 sturdy studs. Its tin-plated pure copper busbar on a reinforced polycarbonate base guarantees superior conductivity and corrosion resistance. Designed for panel mounting with #10 screw holes, it supports up to 300V AC/48V DC, making it ideal for professional marine and industrial electrical setups. Backed by a lifetime warranty and top-tier customer ratings, it’s the go-to choice for clean, reliable power distribution.

## Description

150A Common BusBar with 20 screws (part number 2302). Max voltage: 300V AC/ 48V DC, Continuous Rating: 130A AC/ 150A DC. Terminal Screws: 20 x #8-32, Terminal Studs: 2 x 1/4"-20. Reinforced polycarbonate base with tin plated pure electrical copper for maximum conductivity and corrision resistance. 2 mounting holes accept #10 (M5) screws.

Review: Quality build and good performance - I bought this BusBar when rewiring my helm and it worked really well to replace the existing 10-gang model that was originally installed. I was able to clean up the wiring and get rid of most of the doubled up wires. No measurable voltage drop.
Review: it does exactly what its supposed to do - it was much larger than i thought it was when i bought it but i didnt read the description closely... it was my fault. but i will be able to use it in the future... well made product

## Features

- 150A Common BusBar with 20 screws (part number 2302)
- Max voltage: 300V AC/ 48V DC, Continuous Rating: 130A AC/ 150A DC
- Terminal Screws: 20 x #8-32, Terminal Studs: 2 x 1/4"-20
- Reinforced polycarbonate base with tin plated pure electrical copper for maximum conductivity and corrision resistance
- 2 mounting holes accept #10 (M5) screws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000K2NZ3C |
| Best Sellers Rank | #21 in Distribution Connecting Blocks #130 in Audio & Video Distribution Products |
| Brand Name | Blue Sea Systems |
| Color | Unspecified |
| Connector Type | Screw |
| Current Rating | 150 Amps |
| Customer Reviews | 4.9 4.9 out of 5 stars (42) |
| Global Trade Identification Number | 00632085023027 |
| Included Components | BusBar |
| Item Type Name | boating-electrical-equipment |
| Item Weight | 8.2 Ounces |
| Lower Temperature Rating | 1 Degrees Fahrenheit |
| Manufacturer | Blue Sea Systems |
| Model | 2302-BSS |
| Mounting Type | Panel Mount |
| Number Of Contacts | 20 |
| Number Of Poles | 2 |
| Number of Positions | 22 |
| Part Number | 2302-BSS |
| Specification Met | Vcci |
| UPC | 632085023027 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 1 Degrees Fahrenheit |
| Voltage | 300 Volts |
| Warranty Description | Lifetime |

## Product Details

- **Brand:** Blue Sea Systems
- **Color:** Unspecified
- **Connector Type:** Screw
- **Current Rating:** 150 Amps
- **Lower Temperature Rating:** 1 Degrees Fahrenheit
- **Mounting Type:** Panel Mount
- **Number Of Contacts:** 20
- **Number Of Poles:** 2
- **Specification Met:** Vcci
- **Voltage:** 300 Volts

## Images

![2302 150 Amp Common BusBar with 20 screws - Image 1](https://m.media-amazon.com/images/I/51NfAP3B+rL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality build and good performance
*by C***S on September 7, 2020*

I bought this BusBar when rewiring my helm and it worked really well to replace the existing 10-gang model that was originally installed. I was able to clean up the wiring and get rid of most of the doubled up wires. No measurable voltage drop.

### ⭐⭐⭐⭐⭐ it does exactly what its supposed to do
*by C***. on July 10, 2019*

it was much larger than i thought it was when i bought it but i didnt read the description closely... it was my fault. but i will be able to use it in the future... well made product

### ⭐⭐⭐⭐⭐ Great bus bar!
*by T***W on March 8, 2019*

The BlueSea 20 screw unit (ASIN B000K2NZ3C) is a excellent bus bar. Unlike many the 1/4" studs are held captive from behind, allowing 1 nut on top to secure the ring lug directly to the bus bar, not between another steel nut (steel is a poor conductor). Combined with the thick 1/8" actual copper bar with tin plate, the resistance from end-to-end was less than I can probably measure with a 4-wire ohm measurement (0.1milliohm), unlike another I tried that was 9x greater. I especially like the captive star washers on the screws - the other unit I tried the washers either got lost, or kept getting between the lug and the bar. Now to find a source for good #8 ring lugs.

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**Shop now:** [https://www.desertcart.pl/products/8376875-2302-150-amp-common-busbar-with-20-screws](https://www.desertcart.pl/products/8376875-2302-150-amp-common-busbar-with-20-screws)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-30*