---
product_id: 296626716
title: "2506 6 Circuit Terminal Block, 30A"
brand: "blue sea systems"
price: "144 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Blue Sea Systems"
url: https://www.desertcart.pl/products/296626716-2506-6-circuit-terminal-block-30a
store_origin: PL
region: Poland
---

# 30A max current 6 isolated circuits 600V AC/DC insulation 2506 6 Circuit Terminal Block, 30A

**Brand:** blue sea systems
**Price:** 144 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and protection!

## Quick Answers

- **What is this?** 2506 6 Circuit Terminal Block, 30A by blue sea systems
- **How much does it cost?** 144 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/296626716-2506-6-circuit-terminal-block-30a)

## 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

- • **Compact & Durable:** Lightweight 68g unit with robust build fits seamlessly into any power panel.
- • **Safe & Secure Design:** Closed back design insulates power from mounting surfaces, eliminating shorts.
- • **Expandable Connectivity:** Supports jumpers (sold separately) to create common circuits effortlessly.
- • **High-Current Confidence:** Handles up to 30 amps AC/DC, perfect for demanding electrical setups.
- • **Isolated Circuit Mastery:** Each screw pair powers one fully isolated circuit for ultimate control.

## Overview

The Blue Sea Systems 2506 is a compact, high-quality 6-circuit terminal block rated for 30 amps and 600V AC/DC. Its closed back design ensures safe insulation from mounting surfaces, while isolated screw pairs provide dedicated circuits. Ideal for professional electrical installations, it supports jumper connections for flexible circuit configurations.

## Description

Blue Sea Systems 2506 6 Circuit Terminal Block, 30A

Review: works as it should good quality
Review: The usual Blue Sea Systems high quality. Very satisfied with the product

## Features

- 6 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 | B000277JA0 |
| Best Sellers Rank | #27,109 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Terminal Blocks |
| Department | unisex-adult |
| Item model number | 2506-BSS |
| Manufacturer | Blue Sea Systems |
| Product Dimensions | 15.24 x 10.16 x 7.62 cm; 68.04 g |

## Product Details

- **Connector type:** Screw
- **Current rating:** 30 Amps
- **Gauge:** 11.0
- **Mounting type:** surface
- **Number of contacts:** 6

## Images

![2506 6 Circuit Terminal Block, 30A - Image 1](https://m.media-amazon.com/images/I/61ycEVnJ1aL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***N on 30 September 2019*

works as it should good quality

### ⭐⭐⭐⭐⭐ Review
*by T***! on 17 February 2024*



### ⭐⭐⭐⭐⭐ Review
*by F***T on 12 January 2026*

The usual Blue Sea Systems high quality. Very satisfied with the product

## Frequently Bought Together

- Blue Sea 2506 Terminal Block 30 Ampere 6 Circuit
- Blue Sea Systems Terminal Block Jumper for 30A Terminal Blocks, Pack of 5

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**Shop now:** [https://www.desertcart.pl/products/296626716-2506-6-circuit-terminal-block-30a](https://www.desertcart.pl/products/296626716-2506-6-circuit-terminal-block-30a)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-25*