GACIA Showcases Frontier LV Electrical Protection Solutions at the 139th Canton Fair
GACIA make a bold entrance at the 139th Canton Fair with a brand-new booth design in Guangzhou China. GACIA showcased diverse circuit protection solutions, including MCBs, RCDs, and MCCBs, as well as System Expansions and New Energy Devices. The exhibit underscored GACIA’s dedication to creating safer, smarter, and more efficient electrical products for a rapidly evolving industry.

Event Highlights:
The booth became a lively meeting point for electrical industry professionals from around the world. Throughout the fair, visitors stopped by to learn more about GACIA’s advanced product lineup, share insights, and explore partnership opportunities. The positive response demonstrated strong interest in innovative energy solutions and reinforced our growing presence in the market.

① GACIA Products:
- New P Series18mm RCBO: PL8M1N
To meet the fast-growing demand in the low-voltage electrical sector, GACIA brought a compact 18mm RCBO to Canton Fair. Built for tighter installation spaces, the new product offers a smaller footprint, broader protection, and easier wiring, making it a practical choice for modern electrical projects.
- Space Saving: The new PL8M1N features a compact 18mm electromagnetic design with equivalent performance in a smaller size, saving up to 50% space compared with the original product. It is well suited for renovation projects without the need to replace the existing distribution box enclosure.
- Reliable Protection: With a breaking capacity of up to 6kA and a current rating of up to 25A, the PL8M1N delivers dependable protection for residential applications, while maintaining stable and consistent performance.
- Patent Strength: Supported by 2 invention patents, 2 utility model patents, and PCT applications in progress, this new RCBO reflects our strong focus on innovation and technical advancement.

② P Series Boxes: PB8H/PR8HM/PL8M/PL8HM
GACIA also presented its time-tested P Series circuit breakers and boxes, trusted for total protection across countries and regions. Designed for versatile application, the box fits all types of MCB, RCCB, and RCBO.
- Strong Breaking Capacity: The P Series MCB offers up to 10kA breaking capacity and 63A rated current, in full compliance with IEC/EN 60898-1.
- Leakage Range: The PR8HM RCCB covers 10mA to 300mA residual currents and is sensitive to both Type A and AC, with accurate detection of AC and pulsed-DC leakage.
- TotalProtection: The P Series RCBO combines MCB and RCCB functions, up to 40A, delivering protection against overload, short circuit, and residual current.
- Stable Operation: The electromagnetic RCD bring the advantage of voltage independence that reliably protects even under low-voltage conditions, with high immunity to interference and dependable disconnection performance.

③Featured Solutions: AICB, 5G AICB, DC Components
New Energy & Storage Solution: we offer PV Charging Storage Integrated Solution together with DC MCBs, SPDs, fuses, and DC switches. It helps deliver coordinated AC/DC protection, bidirectional fault isolation, and intelligent monitoring, supporting safer and more reliable operation across PV and storage systems.
Smart Circuit Breaker Solution: the AICB2 Series brings more than protection. It works with Tuya and supports RS485, Zigbee, Wi-Fi, and 4G. It is designed for modern electrical systems, merging multiple protection with seamless cloud connectivity, ideal for homes, commercial buildings, and remote areas.
5G Base Station Solutions:
GACIA 5G AICB helps improve stability, efficiency, and energy saving through remote control and intelligent power management. It supports smarter operation, reduces unnecessary energy consumption, and helps maintain reliable communication performance in critical base station applications.

Looking Ahead
We are truly grateful for the interest and encouragement received at the Canton Fair. These valuable exchanges will continue to drive GACIA’s efforts in innovation, R&D, and the creation of safer power protection solutions for the future.
Our next stop will be ELASIA 2026 in Bangalore, India, this May. We sincerely invite you to meet us at Hall 4, Stall CH38. Let’s continue the conversation and explore new possibilities together.
