News

County Durham and Darlington Fire and Rescue Service, Fire Kills and the Electrical Safety Council are promoting the use of Residual Current Devices (RCD) to increase protection against electrical shock.   What is a Residual Current Device? A residual current device (RCD) is a safety device ...

In modern electrical installations, providing comprehensive protection against overloads, short circuits, and earth leakage currents is critical. The Mini Rcbo (Miniature Residual Current Circuit Breaker with Overcurrent Protection) is a compact, integrated device designed to combine these essent...

RCBO stands for ‘Residual Current Breaker with Over-Current’. As the name suggests it protects against two types of fault and in essence combines the functionality of an MCB and RCD.    Let us first remind ourselves of those two faults: Residual Current, or Earth Leakage – ...

In the design and safety protection of modern photovoltaic (PV) power generation systems, surge protection is a critical component. The Surge Protector Breaker serves as the core element within this protective framework, specifically engineered to safeguard solar power supply networks from transi...

The JC3RS Residual Current Device offers robust earth leakage protection for diverse settings, from homes to industrial sites, ensuring enhanced safety and compliance.   Introduced the JC3RS, an advanced electromagnetic Residual Current Device (RCD) designed to strengthen electrical safety a...

If you’re new to the world of electronics, you’ve probably encountered a common question: Can I use a DC fuse on an AC circuit? This might seem like a simple query, but the answer has significant implications for safety and the proper functioning of your electrical devices. Let’s explore this top...

A Breaker Switch, specifically the JCH2-125 series disconnector, serves as a fundamental safety component in electrical systems. This device functions as a main isolation switch, designed to reliably disconnect circuits in residential and light commercial applications. With current ratings of 100...

The JCMS100 series,a versatile main switch for homes and light commercial use. With ratings up to 100A and multiple pole options, it offers reliable isolation and enhanced safety features for modern electrical installations.   A player has quietly entered the market for essential electrical ...

The Circuit Breaker Switch, model JCH3-125, is a main switch disconnector designed for reliable circuit isolation in residential and light commercial electrical systems. Rated for a current of up to 125A, this device serves as a critical safety component, providing a visible point of separation t...

Picking a circuit breaker? Don’t just flip a coin! Key specs like voltage rating, breaking capacity, and trip curves decide if your circuits stay safe or turn into a light show. Choose wisely—your gadgets depend on it!   Don’t Get Zapped! The Electric Secrets Behind Picking the Perfect Circu...

JC3RS launches new electromagnetic residual current devices.They offer enhanced earth leakage protection with high breaking capacity. Suitable for diverse settings from houses to industries, ensuring improved electrical safety.   In a significant step forward for electrical safety,the JC3RS ...

The Surge Protection Device, specifically the JCSD-60 30/60kA surge suppressor, represents a critical component in modern electrical protection systems. This equipment serves as a fundamental safeguard for electrical installations against transient overvoltages caused by lightning strikes, power ...