Bemko Schelinger A02-G8-1P-B25 Miniature Circuit Breaker 1P B 25A 6kA AC

The Bemko Schelinger A02-G8-1P-B25 is a high-quality single-pole miniature circuit breaker engineered to provide reliable protection for electrical circuits in various environments. This device is designed to monitor current flow and automatically interrupt the power supply in the event of an overload or short circuit, thereby preventing potential damage to wiring and connected appliances. With its robust construction and precise tripping mechanism, it serves as an essential component for maintaining electrical safety in modern infrastructure.

Advantages

This circuit breaker offers exceptional reliability and durability, ensuring long-term performance in demanding electrical systems. Its B-type tripping characteristic makes it particularly effective for protecting circuits with low inrush currents, such as lighting and general-purpose outlets. The 6kA breaking capacity provides a sufficient safety margin for residential and light commercial applications, ensuring that the device can safely handle fault currents without compromising the integrity of the electrical installation. The compact single-pole design allows for efficient use of space within distribution boards, facilitating easier installation and maintenance.

Suitable for

• Residential electrical distribution boards
• Commercial lighting circuits
• General-purpose power outlets
• Protection of household appliances
• Small office electrical installations

When it may not be suitable

This device is not intended for use in DC electrical systems, as it is specifically designed for AC applications. Furthermore, it may not be suitable for circuits with high inrush currents, such as those powering large electric motors or heavy-duty industrial machinery, where a C or D-type characteristic would be required to prevent nuisance tripping.

Key specifications

• Number of poles: 1
• Tripping characteristic: B
• Rated current: 25A
• Breaking capacity: 6kA
• System type: AC

How to use

The circuit breaker should be installed by a qualified electrician in accordance with local electrical regulations. It is designed for mounting on a standard DIN rail within a distribution enclosure. Ensure that the supply cables are securely fastened to the terminals and that the wire gauge is appropriate for a 25A current rating. Once installed, the device can be manually switched on or off using the toggle lever on the front panel. In the event of a fault, the lever will move to the off position, indicating that the circuit has been disconnected.

What to consider before purchase

• Verify that the 25A rated current matches the requirements of your specific circuit.
• Ensure the B-type characteristic is appropriate for your connected loads.
• Check that your distribution board has sufficient space for a single-pole module.
• Confirm that the system voltage and frequency are compatible with the device specifications.

Usage recommendations: Regularly inspect the circuit breaker for any signs of physical damage or discoloration. It is recommended to perform a functional test periodically to ensure the tripping mechanism remains responsive and reliable over time.