Large Circuit Breakers

Surge diverters protect electrical systems from transient voltage spikes, known as surges. Surges can result from lightning, power outages, or switching electrical loads. They may raise the voltage beyond what most components can handle, causing damage or failure. According to the AS/NZS3000 standard, surge...

Surge diverters effectively protect against voltage surges resulting from the operation of medium and high voltage power distribution switchgear. Unlike lightning strikes, which are high-energy events, these transient surges typically arise from operational anomalies or rapid changes within the electrical system. Applications The range...

Circuit breakers come in various types, each suited to different applications based on their sizes and capabilities. In this section, we will explore some of the more commonly used circuit breakers, ranging from 100A to 4000A, to help you understand their specific uses and...