STBACI0320K-3 STBACI0320K-1 STBACI0320K-4 STBACI0320K-2

The Schneider STBACI0320K is a high-performance TeSys Giga Contactor designed for industrial motor control and protection. This model offers advanced protection features and energy-efficient switching for high-power motors in demanding industrial applications. It is specifically engineered to provide secure operation, reliable switching, and overload protection in equipment such as HVAC systems, compressors, pumps, conveyor systems, and other high-demand motors.

As part of Schneider Electric’s TeSys Giga series, the STBACI0320K integrates cutting-edge technologies to ensure optimal energy management, reduced downtime, and extended motor life. Whether used in energy distribution, manufacturing, or water treatment, the STBACI0320K is the go-to solution for controlling high-current industrial motors while ensuring safety, efficiency, and reliability.

Technical Specifications

Specification	Details
Model	Schneider STBACI0320K TeSys Giga Contactor
Contactor Type	3-Pole Motor Contactor
Rated Voltage	230V AC / 400V AC
Rated Current	32A
Coil Voltage	24V DC
Breaking Capacity	30kA (at 400V AC)
Enclosure Rating	IP20 (dust and particle resistant)
Mounting Type	DIN Rail Mountable
Dimensions	4.4 x 3.3 x 5.7 inches (112 x 84 x 145 mm)
Weight	1.3 lbs (0.59 kg)
Operating Temperature	-25°C to 55°C (-13°F to 131°F)
Certifications	UL, CE, RoHS compliant

Recommended Related Models

Schneider STBACI0600 – TeSys Giga Contactor with 60A current rating for higher power applications
Schneider LC1D32 – TeSys D Contactor for standard motor control applications
Schneider GV3P06 – Motor protection circuit breaker for use in combination with contactors

Popular Schneider Models

TeSys T – Advanced motor protection and control solution for high-demand industrial applications
Modicon M580 – High-performance Ethernet-enabled PLC with integrated I/O and Ethernet networking
TeSys D – Modular motor control solution with relays, contactors, and overload protection

Applications

The Schneider STBACI0320K TeSys Giga Contactor is ideal for high-power motor control, reliable switching, and advanced protection in several critical applications:

Industrial Motors: Controls and protects motors in pumps, compressors, air handling units, conveyor systems, and automated manufacturing machinery.
HVAC Systems: Ensures efficient motor control and protection for ventilation fans, air conditioners, chillers, and other HVAC equipment.
Energy Distribution: Used in switchgear and electrical distribution panels to protect motors and other electrical equipment from overloads and short circuits.
Water Treatment: Provides secure motor control for pumps, filtering systems, and water treatment plants, ensuring reliable operation and minimizing the risk of system failure.
Manufacturing: Ideal for controlling and protecting motors in industrial machinery, presses, and automated production lines.

Advantages

Energy-Efficient Operation: The STBACI0320K ensures efficient motor switching, reducing energy consumption and improving the overall efficiency of industrial motor control systems.
Long-Term Durability: Built to withstand harsh industrial environments, the contactor has a high breaking capacity of 30kA and an IP20 enclosure to protect against dust and accidental contact.
Compact Design: Its DIN rail mounting design allows for easy integration into existing control panels, saving space and simplifying installations.
Advanced Protection Features: The STBACI0320K features integrated overload protection and short-circuit protection, ensuring both motor safety and equipment longevity.
Wide Temperature Range: This contactor can operate in environments with temperatures ranging from -25°C to 55°C (-13°F to 131°F), making it suitable for a variety of operational conditions.
Global Certifications: The STBACI0320K is UL, CE, and RoHS compliant, ensuring it meets international standards for safety and environmental responsibility.

Technical FAQs

What is the primary function of the Schneider STBACI0320K TeSys Giga Contactor?
The STBACI0320K is designed to control and protect high-power motors, providing safe switching and protection against overloads and short circuits in industrial motor control systems.
What is the rated current of the STBACI0320K?
The STBACI0320K is rated for 32A, making it suitable for medium to high-power motor applications.
What is the breaking capacity of the STBACI0320K?
The contactor has a breaking capacity of 30kA at 400V AC, ensuring safe operation under high fault current conditions.
What is the coil voltage of the STBACI0320K?
The STBACI0320K operates with a 24V DC coil voltage, ensuring compatibility with most industrial control circuits.
Can the STBACI0320K be used in harsh environments?
Yes, the STBACI0320K is rated IP20 for dust protection, and it can operate in temperatures ranging from -25°C to 55°C (-13°F to 131°F), making it ideal for a wide range of industrial conditions.
How is the STBACI0320K mounted?
The STBACI0320K can be easily mounted on a DIN rail, allowing for quick installation and integration into existing electrical panels.
What certifications does the STBACI0320K have?
The contactor is UL, CE, and RoHS compliant, ensuring it meets international standards for safety and environmental requirements.
What are the benefits of using the STBACI0320K over standard contactors?
The STBACI0320K provides advanced protection, high breaking capacity, and energy-efficient switching, making it a more reliable and durable option for high-power motor control in demanding industrial applications.
What types of motors is the STBACI0320K suitable for?
The STBACI0320K is suitable for controlling three-phase motors in industrial machinery, HVAC systems, energy distribution, and other high-power applications.
Can the STBACI0320K be used with other Schneider TeSys products?
Yes, the STBACI0320K is fully compatible with other TeSys products, including TeSys T motor protection and TeSys D contactors, making it part of a comprehensive Schneider Electric motor control and protection solution.