FuseBox Type 2 SPD Direct to Busbar Connection Max 100A | SPD1MT2

Compact Type 2 Surge Protection Device for Direct Busbar Connection

The FuseBox SPD1MT2 is a Type 2 Surge Protection Device (SPD) designed for direct connection to the consumer unit busbar, providing a compact and convenient solution for protecting electrical installations against transient overvoltages.

With a maximum current rating of 100A, the SPD1MT2 is designed to integrate neatly into compatible FuseBox consumer units without requiring a separate wired connection to the outgoing side of the main switch.

Its direct-to-busbar configuration helps simplify installation, reduce internal wiring and provide a tidy, professional surge protection solution for modern domestic and appropriate light commercial electrical installations.

Features

• Type 2 Surge Protection Device
• Direct-to-Busbar Connection
• Maximum 100A Rating
• Designed for Compatible FuseBox Consumer Units
• Helps Protect Against Transient Overvoltages
• Compact Consumer Unit Installation
• Reduces Additional Internal Wiring
• DIN Rail Mounted
• Replaceable SPD Cartridge
• Visual Status Indication
• Suitable for Single-Phase Installations
• Ideal for New Consumer Units & Upgrades
• Designed for Professional Electrical Installation
• Part of the FuseBox Circuit Protection Range

Type 2 Surge Protection

The FuseBox SPD1MT2 provides Type 2 surge protection, helping protect the electrical installation and connected equipment against transient overvoltages.

Transient surges can arise from events such as switching operations and indirect lightning effects. An SPD provides a controlled path for surge energy, helping limit the voltage reaching equipment connected downstream.

This makes surge protection increasingly important in modern properties containing sensitive electronic equipment, appliances, controls, communications equipment and smart-home technology.

Direct Busbar Connection

A key feature of the SPD1MT2 is its direct-to-busbar design.

Rather than relying on additional cable connections between the main switch and SPD, the device is designed to connect directly to the busbar arrangement in compatible FuseBox consumer units.

This helps provide:

• Faster Installation
• Reduced Internal Wiring
• Neater Consumer Unit Layout
• Shorter Connection Arrangement
• Professional Finished Installation

The design makes the SPD1MT2 particularly convenient when building or upgrading compatible FuseBox consumer units.

Maximum 100A Rating

The SPD1MT2 is designed for installations with a maximum rating of 100A, making it suitable for many standard domestic single-phase electrical distribution applications when correctly selected and installed.

The device should be matched to the consumer unit and overall installation requirements by a suitably qualified electrical installer.

Visual SPD Status Indication

The FuseBox SPD1MT2 incorporates visual status indication, allowing the operational condition of the surge protection cartridge to be checked quickly during inspection and maintenance.

This makes it easier to identify when the SPD cartridge requires replacement following degradation or end of service life.

Replaceable Surge Protection Cartridge

The SPD is designed with a replaceable cartridge, allowing the surge protection element to be replaced without necessarily replacing the complete assembly.

This provides a practical long-term maintenance solution for installations where the SPD reaches the end of its operational life.

Compact Consumer Unit Protection

By integrating directly with compatible FuseBox equipment, the SPD1MT2 provides surge protection without requiring a separate external enclosure.

Its compact format makes it ideal for new consumer unit installations as well as appropriate upgrades where Type 2 surge protection needs to be incorporated into the distribution board.

• Brand: FuseBox
• Product Code: SPD1MT2
• Product Type: Surge Protection Device
• SPD Classification: Type 2
• System Type: Single Phase
• Connection Type: Direct to Busbar
• Maximum Current Rating: 100A
• Mounting: DIN Rail
• SPD Cartridge: Replaceable
• Status Indicator: Visual
• Application: Consumer Unit Surge Protection
• Compatibility: Compatible FuseBox Consumer Units
• Protection Function: Transient Overvoltage Protection

Suitable Applications

• FuseBox Consumer Units
• Domestic Electrical Installations
• Single-Phase Electrical Installations
• Consumer Unit Replacements
• Consumer Unit Upgrades
• New-Build Properties
• Residential Electrical Distribution
• Installations Requiring Type 2 Surge Protection
• Protection of Sensitive Electronic Equipment
• Smart-Home Installations
• Appropriate Light Commercial Installations
• Installations up to 100A

Why Choose the FuseBox SPD1MT2?

The FuseBox SPD1MT2 provides an installer-friendly way to add Type 2 surge protection to compatible FuseBox consumer units.

Its key advantage is the direct-to-busbar connection, helping reduce additional wiring and maintain a clean internal consumer unit layout. With support for installations up to 100A, it is particularly suited to modern domestic electrical distribution applications.

The combination of Type 2 protection, replaceable cartridge, visual status indication and direct busbar connectivity makes the SPD1MT2 a practical choice for new FuseBox consumer unit installations and appropriate electrical upgrades.