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The Schneider STBACO0220 is a compact and versatile TeSys D contactor, designed for efficient and reliable motor control in various industrial applications. With its high-performance capabilities, the STBACO0220 is an ideal solution for small to medium power motors in environments such as HVAC systems, automated machinery, and water treatment plants. Offering easy installation, space-saving design, and robust protection, the STBACO0220 provides exceptional control and protection for electrical circuits, ensuring long-term reliability and minimal downtime.

Schneider Electric's TeSys D range is known for its modular design and flexible configurations, making the STBACO0220 suitable for a wide range of applications. Whether you need to control single-phase motors, three-phase motors, or electrical circuits, this contactor offers a cost-effective solution for industrial automation and control.

Technical Specifications

Specification	Details
Model	Schneider STBACO0220 TeSys D Contactor
Contactor Type	1-Pole or 2-Pole Motor Contactor
Rated Voltage	230V AC
Rated Current	20A
Coil Voltage	24V DC / 230V AC
Breaking Capacity	6kA (at 400V AC)
Enclosure Rating	IP20 (dust and particle resistant)
Mounting Type	DIN Rail Mountable
Dimensions	3.2 x 3.9 x 3.7 inches (81 x 100 x 94 mm)
Weight	0.55 lbs (0.25 kg)
Operating Temperature	-25°C to 60°C (-13°F to 140°F)
Certifications	UL, CE, RoHS compliant

Recommended Related Models

Schneider STBACO0225 – TeSys D contactor with 25A current rating for slightly larger motor applications
Schneider STBACO0230 – TeSys D contactor for 30A applications, offering increased current capacity
Schneider GV2ME09 – Motor protection circuit breaker for use with TeSys D contactors in motor control systems

Popular Schneider Models

TeSys T – Advanced motor protection and control system designed for higher-demand applications
Modicon M221 – Programmable logic controller designed for small to medium industrial applications
TeSys F – Contactor and overload relay system for applications requiring compact and reliable protection

Applications

The Schneider STBACO0220 TeSys D Contactor is designed for controlling small to medium power motors in a variety of industrial settings:

HVAC Systems: Ideal for controlling motors in heating, ventilation, and air conditioning systems, ensuring smooth operation of fans, compressors, and pumps.
Industrial Automation: Offers reliable control for motors in automated manufacturing lines, robotic systems, and conveyor belts.
Water Treatment: Perfect for controlling pumps and valves in water and wastewater treatment systems, maintaining smooth operation of water management systems.
Pumps and Compressors: Used in industrial applications where small to medium-sized pumps or compressors need to be controlled efficiently.
Agriculture: Ideal for irrigation systems, ventilation in greenhouses, and other motor control needs in agricultural environments.

Advantages

Compact Design: The STBACO0220 features a space-saving design, making it ideal for applications where installation space is limited.
Energy Efficiency: The contactor’s efficient switching reduces power losses and enhances the overall efficiency of the motor control system.
High Breaking Capacity: With a breaking capacity of 6kA at 400V AC, the STBACO0220 provides reliable protection against short-circuits, ensuring safety in high-demand applications.
Wide Operating Temperature: Operating within a temperature range from -25°C to 60°C (-13°F to 140°F), the contactor can be used in a wide variety of industrial environments.
Versatile Coil Voltage: Available with 24V DC or 230V AC coil voltages, making it compatible with a range of control systems.
Durable Construction: With an IP20 rating, the STBACO0220 offers dust protection and is built to withstand demanding environments, offering long-term reliability.
Easy Installation: The DIN rail mountable design allows for quick and easy installation in industrial control panels and systems.

Technical FAQs

What is the purpose of the Schneider STBACO0220 TeSys D Contactor?
The STBACO0220 is designed for reliable motor control in industrial systems, offering overload protection, short-circuit protection, and efficient switching for small to medium power motors.
What is the rated current of the STBACO0220?
The STBACO0220 is rated for 20A, making it suitable for controlling small to medium power motors and electrical circuits.
What is the breaking capacity of the STBACO0220?
The contactor has a 6kA breaking capacity at 400V AC, ensuring reliable operation and protection during electrical faults.
What is the coil voltage for the STBACO0220?
The STBACO0220 is available with either a 24V DC or 230V AC coil voltage, allowing for flexible integration into various control systems.
Can the STBACO0220 be used outdoors?
The STBACO0220 has an IP20 rating, which makes it suitable for indoor use. For outdoor environments, a higher IP rating, such as IP65, is recommended.
What is the temperature range for the STBACO0220?
The contactor operates within a temperature range of -25°C to 60°C (-13°F to 140°F), allowing it to function in a wide range of industrial conditions.
How is the STBACO0220 mounted?
The STBACO0220 is designed to be mounted on DIN rails, simplifying installation and making it ideal for use in industrial control panels.
What certifications does the STBACO0220 have?
The STBACO0220 is UL, CE, and RoHS compliant, ensuring it meets international standards for safety, performance, and environmental impact.
Can the STBACO0220 be used for controlling larger motors?
The STBACO0220 is designed for small to medium power motors. For larger motors, higher-rated models from the TeSys D range or the TeSys F series are recommended.
How does the STBACO0220 compare to other TeSys contactors?
The STBACO0220 is part of the TeSys D series, which is designed for compact, reliable motor control in smaller motor applications. It offers a cost-effective solution compared to larger TeSys Giga models, making it ideal for smaller-scale industrial systems.