---
product_id: 91827620
title: "Blue Sea Systems 2508 30A - 8 Circuit Terminal Block"
brand: "blue sea systems"
price: "¥6562"
currency: JPY
in_stock: true
reviews_count: 5
category: "Blue Sea Systems"
url: https://www.desertcart.jp/products/91827620-blue-sea-systems-2508-30a-8-circuit-terminal-block
store_origin: JP
region: Japan
---

# 30A high current capacity 8 isolated circuits 600V AC/DC insulation Blue Sea Systems 2508 30A - 8 Circuit Terminal Block

**Brand:** blue sea systems
**Price:** ¥6562
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect Smart, Stay Safe, Lead the Charge!

## Quick Answers

- **What is this?** Blue Sea Systems 2508 30A - 8 Circuit Terminal Block by blue sea systems
- **How much does it cost?** ¥6562 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/91827620-blue-sea-systems-2508-30a-8-circuit-terminal-block)

## 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

- • **Safe & Sound:** Closed back design insulates power from mounting surfaces for ultimate safety
- • **Circuit Clarity:** 8 fully isolated screw pairs prevent cross-connection risks
- • **Compact & Durable:** Lightweight plastic build with UL certification for reliable surface mounting
- • **Power Up with Confidence:** Handles up to 30 Amps for robust electrical performance
- • **Customizable Connectivity:** Jumpers (sold separately) enable flexible common circuit creation

## Overview

The Blue Sea Systems 2508 Terminal Block is a professional-grade, 8-circuit terminal block rated for 30 Amps and 600 Volts AC/DC. Its closed back design ensures complete insulation from mounting surfaces, while each screw pair acts as an isolated circuit to prevent electrical interference. Ideal for managers and pros who demand safety, reliability, and customization in their electrical setups.

## Description

Closed back design completely insulates power from the mounting surface Each screw pair is one isolated circuit Jumpers allow creation of common circuits.

Review: Très bonne qualité
Review: Excelente calidad Blue Sea - Excelente bloque de terminales

## Features

- 8 Circuit 30 Amp AC/DC 600V AC/DC Terminal Block
- Closed back design completely insulates power from the mounting surface
- Each screw pair is one isolated circuit
- Jumpers allow creation of common circuits (sold separately)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000K2IK3M |
| Best Sellers Rank | 364,996 in DIY & Tools ( See Top 100 in DIY & Tools ) 730 in Terminal Blocks (DIY & Tools) |
| Brand | Blue Sea Systems |
| Colour | Black |
| Connector Type | Screw |
| Connector type | Screw |
| Current Rating | 30 Amps |
| Current rating | 30 Amps |
| Customer Reviews | 4.8 out of 5 stars 530 Reviews |
| Global Trade Identification Number | 00632085025083 |
| Included Components | Blue Sea 2508 Terminal Block 30AMP - 8 Circuit |
| Item Type Name | Blue Sea 2508 Terminal Block 30AMP - 8 Circuit |
| Item Weight | 0.05 Kilograms |
| Manufacturer | Blue Sea Systems |
| Manufacturer Part Number | 2508-BSS |
| Material | Plastic |
| Model Number | 2508 |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number Of Contacts | 8 |
| Number Of Poles | 8 |
| Number of Items | 1 |
| Number of Positions | 8 |
| Number of contacts | 8 |
| Specification Met | UL |
| UPC | 632085025083 |
| Unit Count | 1.0 count |
| Voltage | 600 Volts |

## Product Details

- **Brand:** Blue Sea Systems
- **Colour:** Black
- **Connector type:** Screw
- **Current rating:** 30 Amps
- **Material:** Plastic
- **Mounting type:** Surface Mount
- **Number of contacts:** 16
- **Number of poles:** 8
- **Specification met:** UL
- **Voltage:** 600 Volts

## Images

![Blue Sea Systems 2508 30A - 8 Circuit Terminal Block - Image 1](https://m.media-amazon.com/images/I/51JqnpzSsJL.jpg)
![Blue Sea Systems 2508 30A - 8 Circuit Terminal Block - Image 2](https://m.media-amazon.com/images/I/71ggoSr6mtL.jpg)
![Blue Sea Systems 2508 30A - 8 Circuit Terminal Block - Image 3](https://m.media-amazon.com/images/I/71NdkUjQ6KL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Très bonne qualité
*by T***! on 17 February 2024*



### ⭐⭐⭐⭐⭐ Excelente calidad Blue Sea
*by B***Z on 27 August 2025*

Excelente bloque de terminales

### ⭐⭐⭐⭐⭐ Good quality as expected from them
*by H***S on 8 November 2025*

Great construction and they work

---

## 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.jp/products/91827620-blue-sea-systems-2508-30a-8-circuit-terminal-block](https://www.desertcart.jp/products/91827620-blue-sea-systems-2508-30a-8-circuit-terminal-block)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-20*