---
product_id: 203793256
title: "Circuit Breaker MCB Single Pole Type B (All Amps 6A 10A 16A 25A 32A 40A 50A 63A) (16 A)"
brand: "a1 electrics a1electrics.com"
price: "€ 21.08"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/203793256-circuit-breaker-mcb-single-pole-type-b-all-amps-6a
store_origin: ES
region: Spain
---

# 6kA Surge Protection DIN Rail Compatible Green ON Indicator Circuit Breaker MCB Single Pole Type B (All Amps 6A 10A 16A 25A 32A 40A 50A 63A) (16 A)

**Brand:** a1 electrics a1electrics.com
**Price:** € 21.08
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Your Peace of Mind!

## Quick Answers

- **What is this?** Circuit Breaker MCB Single Pole Type B (All Amps 6A 10A 16A 25A 32A 40A 50A 63A) (16 A) by a1 electrics a1electrics.com
- **How much does it cost?** € 21.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/203793256-circuit-breaker-mcb-single-pole-type-b-all-amps-6a)

## Best For

- a1 electrics a1electrics.com enthusiasts

## Why This Product

- Trusted a1 electrics a1electrics.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Installation:** Designed for seamless DIN rail mounting, making setup a breeze.
- • **Brand Compatibility:** Fits perfectly with A1 Electrics consumer units for a cohesive electrical system.
- • **Power Up Your Safety:** Single Pole Type B Circuit Breaker with 6kA rating for ultimate protection.
- • **Visual Status Indicators:** Red OFF and Green ON indicators for quick visual confirmation of circuit status.
- • **Versatile Amperage Options:** Available in 6A, 10A, 16A, 25A, 32A, 40A, 50A, and 63A to suit all your electrical needs.

## Overview

The Circuit Breaker MCB Single Pole Type B is a reliable and versatile electrical component designed for DIN rail mounting. With a 6kA surge protection rating and available in multiple amperage options, it ensures safety and compatibility with A1 Electrics consumer units. Its user-friendly design features visual indicators for easy monitoring, making it an essential addition to any professional's toolkit.

## Description

Circuit Breaker MCB Single Pole Type B (All Amps 6A 10A 16A 25A 32A 40A 50A 63A) (16 A)

## Features

- 1 x MCB Circuit Breaker for DIN Rail Mounting
- Single Pole Type B 6kA with RED OFF and GREEN ON Indicator
- 6 , 10 , 16 , 20 , 25 , 32 , 40 , 50 and 63 amp available
- Fit in the same brand consumer units built by A1electrics in our other listings
- We cannot guarantee that these MCBs will line up to fit with other brands of Circuit Breakers, Please check or message us before purchasing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | A1 ELECTRICS A1ELECTRICS.COM |
| Part number | B6B1 |
| Item Weight | 90 g |
| Product Dimensions | 2 x 8.6 x 7.5 cm; 90 g |
| Item model number | JN6 |
| Size | 16 A |
| Voltage | 230 Volts |
| Item Package Quantity | 1 |
| Plug profile | DIN Rail Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Circuit Breaker MCB Single Pole Type B (All Amps 6A 10A 16A 25A 32A 40A 50A 63A) (16 A) - Image 1](https://m.media-amazon.com/images/I/81d33Sj-KNL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.es/products/203793256-circuit-breaker-mcb-single-pole-type-b-all-amps-6a](https://www.desertcart.es/products/203793256-circuit-breaker-mcb-single-pole-type-b-all-amps-6a)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-05-20*