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Advanced Protection with 40 Amp MCB Circuit Breaker

Advanced Protection with 40 Amp MCB Circuit Breaker

Regular price £3.95
Regular price Sale price £3.95
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AvailabilityLow stock: 55 left

Vendor: DANSON
Category: Circuit Breaker
Tags: DANSON

Shipping Policy

Once you receive your order confirmation email, your order will be processed within 2–3 business days (excluding weekends and public holidays).

Installation & Safety

Installation must be carried out by a qualified electrician.
Ensure power is switched off before installation.
Suitable for indoor use.

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Overview

The 40 Amp MCB (Miniature Circuit Breaker) is a vital electrical safety device designed to safeguard circuits against overloads and short circuits. It automatically disconnects power when abnormalities occur, preventing potential hazards such as electrical fires and damage to appliances. Built with precision, it ensures consistent performance and dependable protection in various electrical environments.

With a voltage rating of 230/400V, this MCB is suitable for a wide range of residential, commercial, and light industrial applications. Its compact and durable design allows easy installation within distribution boards, while maintaining high efficiency and reliability. This breaker is an excellent choice for those seeking enhanced electrical safety and long-lasting performance.


Why Choose This 40 Amp MCB Circuit Breaker

This 40 Amp MCB stands out for its superior protection capabilities and robust construction. It is engineered to respond quickly to electrical faults, reducing risks and downtime. Its durability ensures it performs effectively even under demanding conditions. Easy to install and maintain, it is an ideal solution for modern electrical systems that require both safety and efficiency.


Key Features

  • Strong protection against overload and short circuits
  • Fast tripping response for enhanced safety
  • Compact and space-efficient design
  • Durable construction for long-term reliability
  • Easy installation and user-friendly operation
  • Suitable for residential, commercial, and industrial use
  • Consistent performance under varying load conditions

Technical Specifications

  • Rated Current: 40 Amp
  • Voltage Rating: 230/400V
  • Frequency: 50/60 Hz
  • Breaking Capacity: High interrupting capacity
  • Mounting Type: DIN rail mounting
  • Poles: Available in different pole configurations
  • Material: Heat-resistant and high-quality insulating materials
  • Application: Electrical distribution boards and panels

Frequently Asked Questions (FAQs)

1. What is a 40 Amp MCB used for?
It is used to protect electrical circuits from overload and short circuit conditions.

2. Can this MCB be used in commercial setups?
Yes, it is suitable for residential, commercial, and light industrial applications.

3. How quickly does the MCB trip during a fault?
It trips instantly when detecting overload or short circuit, ensuring safety.

4. Does the MCB require replacement after tripping?
No, it can be reset easily without needing replacement.

5. Is this MCB compatible with standard distribution boards?
Yes, it is designed for easy installation on standard DIN rail systems.