GACIA's Innovation Journey: Delivering Circuit Breakers from the 138th Canton Fair to the World

GACIA proudly participated in the 138th Canton Fair (Oct 15–19), which was first held in 1957, China’s premier international trading event. At the fair, GACIA connected with industry professionals and showcased our advanced circuit breaker lineups, highlighting our commitment to reliable electrical protection. 

Join us as we recap key moments from this exciting gathering and show how we are evolving to meet the shifting demands of the industry. The event garnered strong support from partners and attendees.

Event Highlights:

During the fair, GACIA’s booth attracted visitors from many regions, opening conversations about potential projects and partnership opportunities. We are committed to promoting the GACIA own brand across Europe, Middle East, South America, and Southeast Asia, helping power distribution systems adopt green and safe electricity.

GACIA Products:

While showcasing our top-sellers, we also introduced exciting new launches.

① AT / F Series MCBs: ATB5, ATB6, FB8SZ, FB8NZ

AT Series MCBs stand as our main products, delivering high breaking capacity and cost-effectiveness. The newly upgraded F Series also made its debut at the Canton Fair. Among them, the FB8SZ is an enhanced version of the ATB5, with improvements in appearance, internal structure, and overall performance.

• Continuous Product Iteration: GACIA has launched the new F Series MCBs with an industrialstyle. The FB8SZ (4.5 kA) inherits the advantages of the ATB5 and incorporates key structural upgrades in a compact design. It now achieves a higher breaking capacity of 6kA at rated currents ≤32A.
• Reliable High Performance: The AT and F series support a short-circuit breaking capacity of up to 6kA. With rated currents from 1A to 63A and B, C, D tripping curves, the products comply with IEC/EN 60898-1 standards and can be customized to meet different requirements.
• Standardized and Modular Design: Theyare designed for automated manufacturing in our own smart factory, ensuring consistent product quality, significantly improving efficiency, and enabling rapid delivery.

② P Series RCBOs: PL8HM, PL8M2/4

Meet the P series electromagnetic RCBOs, which are GACIA’s leading products for achieving total electrical protection. The PL8HM is now in its advanced 2nd generation, and they are joined by the new PL8M2 and PL8M4, completing the lineup for 2P and 4P RCBOs.

• Enhanced Performance: The redesigned PL8HM-2 delivers a decisive upgrade of high breaking capacity, excellent thermal performance above 40A, and an extended electrical life. Precise production ensures consistent quality.
• Durable Electromagnetic Type: Theyare voltage-independent, ensuring reliable protection with high immunity to electrical interference, which guarantees safe circuit disconnection during voltage fluctuations or under-voltage, greatly reducing electrical risks.
• Flexible & Secure Installation: Engineered for versatility, the RCBOs come in 2P, 4P, and 1P+N modular design. The new double buckle ensures stable mounting for diverse electrical panel layouts.

③ Smart IoT Circuit Breaker: AICB2

AICB2 is designed for modern electrical systems, merging multiple protection with seamless cloud connectivity. It works with Tuya, leveraging Modbus RS485, Zigbee, Wi-Fi, 4G, and Ethernet for effortless O&M.

• Versatile Functions: Fault early warning;Over/undervoltage alerts; Self-diagnosis for leakage protection; Remote ON/OFF control; Timing and scheduling control; Metering and measurement; Overload and thermal protection; Local/remote mode switching for maintenance.
• KeyFeatures: Ratings of 6A to 100A; Smart monitoring & data acquisition; High O&M efficiency; Easy installation with a compact, symmetrical design.

Ideal for smart homes, commercial buildings, and remote sites like campuses, banks, malls, and public lighting, the AICB2 delivers a new standard in safe, efficient, and intelligent power management.

④ HV DC Contactor: EDC | PV DC Combiner Box: SCBP

GACIA's DC product line represents our new and actively expanding business division.

The Electromagnetic DC Contactor handles voltages from 12 to 1000 VDC and currents from 150 to 300 A. It is primarily used in charging piles, new energy vehicles, solar storage systems, and UPS. Its key advantages include oxidation-resistant and non-polarized main contacts with a hardened design, stable arc extinguishing performance, long service life, and a high IP rating.

The SCBP series PV DC Combiner Box supports voltage ratings of 600V, 1000V, and 1500V, and is available with 1, 4, or 6-24 inputs. Three model options are offered: Basic Type, Anti-Reverse Type, and Smart Type. The Smart Type offers comprehensive functionality, including anti-reverse flow, system monitoring, multiple alarm capabilities (current, arc, temperature, and surge), and remote control.

Conclusion

Inspired by the connections and conversations at the Canton Fair, we are moving forward with renewed purpose. GACIA will continue to dedicate ourselves to the development of circuit breakers that are robust, efficient, and safe for more facilities.

Thank you for being part of this journey. We look forward to reconnecting and keeping our progress together in the near future.