Home
Products
MCB
Miniature Circuit Breaker
P Series
AT Series
F Series
N Series
MCB Accessories
Isolator
RCD
Residual Current Circuit Breaker
P Series
F Series
N Series
Residual Current Circuit Breaker with Overload Protection
P Series
N Series
MCCB
Molded Case Circuit Breaker
Smart Circuit Breaker
Smart IoT MCB
Smart IoT RCBO
System Expansion
Distribution Box
Electric Bell & Transformer
Fuse
Indicator Light & Push Button
Modular Contactor
Socket
Surge Protective Device
Timer
MID Electricity Meter
New Energy Device
PV Combiner Box
DC Contactor
Intelligent Equipment
About Us
Company Profile
R&D and Laboratory
Smart Factory
Global Layout
Our Team
Services
FAQs
Download Center
Newsroom
News
Company News
Industry News
Product News
Blogs
VR Company
Contact Us
English
English
French
German
Portuguese
Spanish
Russian
Japanese
Korean
Arabic
Turkish
Italian
Indonesian
Polish
Hindi
Dutch
Malay
Persian
Thai
Vietnamese
Leave Your Message
Send
Phone
+86-577-62982555
+8618757772155
Whatsapp
+8618757772155
Weichat
+8618757772155
E-mail
gacia@gacia.com.cn
huangfeilong@gacia.com.cn
Download
Home
Download
ATB5-3KA CB
Module Categories
Download
Certification
Catalog
Featured Module
GACIA Showcases the 3rd-Gen Smart Production Line for Modular Circuit Breakers at The BRICS Forum on Partnership on New Industrial Revolution 2026
GACIA Showcases Frontier LV Electrical Protection Solutions at the 139th Canton Fair
GACIA’s European Showcase: Empowering Smarter Circuit Protection at Light + Building 2026
GACIA F Series MCB: Automated Manufacturing for Consistent Quality and Assured Reliability
GACIA's Innovation Journey: Delivering Circuit Breakers from the 138th Canton Fair to the World
GACIA’s Strong Presence: Shining Bright at Electric & Power Indonesia 2025
GACIA P Series RCBO: The Premier Choice for Total Electrical Safety
GACIA PR8HM RCCB: The First Line of Defense Against Low-Voltage Leakage
A glorious moment — GACIA Electronics celebrates its 23rd anniversary!
The "2025 Low-Voltage Electrical Appliance Innovation and Development Summit Forum" exclusively hosted by GACIA has opened with great fanfare.
ATB5-3KA CB
2025-11-26
