Modular fuse holders Type: GBM-03 SPA10000002

Fuse module for comprehensive installation protection

GBM-03 is a fuse module designed to protect electrical receivers against the effects of current flow exceeding permissible standards. The device finds wide application in electrical installations, and works particularly well in conjunction with the MEW-01 energy meter, providing an additional layer of protection. After removing or blowing a fuse, the module clearly indicates a break in the circuit, facilitating problem identification.

Design and functionality

This compact device combines the functionality of three separate fuses in a housing only one module wide. This saves space in the distribution box, which is particularly important in limited spaces. The module accepts 5 x 20 mm fuse links and allows protection of circuits with a voltage of 230-400 V AC/DC. The maximum protection current is 6.3 A per each of the three circuits. Screw terminals allow connection of wires with a cross-section from 0.2 mm² to 2.5 mm², ensuring a solid and safe connection. Mounting is done on a standard TH 35 rail, which facilitates integration with existing electrical infrastructure.

Advantages and applications

• Compact size: Three independent protective circuits in a single one-module housing – saving space in the distribution box.
• Convenient status identification: Clear break in the circuit after removing or blowing a fuse facilitates fault diagnosis.
• Versatility: Possibility of using with various types of fuse links (up to 6.3 A) allows adaptation to specific installation needs.
• Safety: Provides effective protection against the effects of overloads and short circuits, minimizing the risk of damage to connected devices and preventing fires.
• Wide application: Ideal for protecting energy meters (e.g. MEW-01), meters and other devices requiring protection against overvoltage.
• Easy installation: Quick and easy mounting on a standard TH 35 rail does not require specialized tools or extensive experience.

The GBM-03 module is a reliable solution for both professional installers and end-users looking for effective and compact protection of their electrical installations. Its versatility and ease of installation make it an ideal choice for a wide range of applications.