STBACO1225-1 STBACO1225-3 STBACO1225-2 STBACO1225-4

The Schneider STBACO1225 is a high-performance TeSys D contactor, designed to provide reliable motor control and efficient protection for medium-scale industrial applications. With a 25A current rating and robust protection features, this contactor is ideal for controlling motors and electrical circuits in environments such as HVAC systems, pumps, compressors, and conveyor systems. The STBACO1225 offers easy installation, energy-efficient switching, and compact design, making it a perfect choice for industries requiring space-saving solutions without compromising performance.

Part of the Schneider Electric TeSys D range, the STBACO1225 is engineered to deliver consistent reliability and long-term durability, ensuring that motor control systems perform at their best. It integrates seamlessly into a variety of control systems, offering protection against overloads, short circuits, and electrical faults, ensuring both the motor and the control circuit remain safe and efficient.

Technical Specifications

Specification	Details
Model	Schneider STBACO1225 TeSys D Contactor
Contactor Type	1-Pole or 2-Pole Motor Contactor
Rated Voltage	230V AC
Rated Current	25A
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	3.9 x 3.9 x 4.6 inches (100 x 100 x 118 mm)
Weight	0.72 lbs (0.33 kg)
Operating Temperature	-25°C to 60°C (-13°F to 140°F)
Certifications	UL, CE, RoHS compliant

Recommended Related Models

Schneider STBACO1250 – TeSys D contactor with 50A current rating for larger motor control applications
Schneider STBACO1230 – TeSys D contactor for 30A motor control applications in mid-sized systems
Schneider GV2ME12 – Motor protection circuit breaker designed for use with TeSys D contactors in medium motor control systems

Popular Schneider Models

TeSys T – Advanced motor protection and control system designed for high-demand applications, offering precise motor protection and monitoring
Modicon M241 – Compact programmable logic controller (PLC) for controlling small to medium-sized industrial applications
TeSys F – Contactor and overload relay system designed for more demanding, higher-power applications requiring robust performance

Applications

The Schneider STBACO1225 TeSys D Contactor is designed for medium-scale motor control in various industrial environments, including:

HVAC Systems: Provides motor protection for fans, pumps, and compressors in heating, ventilation, and air conditioning systems.
Industrial Automation: Ideal for controlling motors in automated production lines, conveyor belts, and robotic systems, enhancing productivity and efficiency.
Pumps and Compressors: Perfect for controlling water pumps, compressor systems, and other equipment requiring medium-sized motor control in industrial settings.
Conveyor Systems: Ensures smooth operation of material handling systems in warehouses, factories, and distribution centers, where reliable motor control is critical.
Agriculture: Used in irrigation systems and automated greenhouses, offering motor control for pumps and ventilation fans in agricultural applications.

Advantages

Compact and Robust: The STBACO1225 features a compact design and a high breaking capacity of 6kA, making it suitable for medium-sized motor applications while providing reliable protection.
Energy-Efficient Switching: With energy-efficient switching, this contactor minimizes power loss, contributing to lower operational costs and improved overall efficiency.
Wide Temperature Range: The STBACO1225 operates within a temperature range of -25°C to 60°C (-13°F to 140°F), ensuring reliable operation even in harsh industrial environments.
Protection Against Electrical Faults: With built-in overload protection, short-circuit protection, and surge suppression, the STBACO1225 safeguards the motor and electrical circuits from damage due to electrical faults.
Easy Installation: Featuring DIN rail mounting, the contactor is easy to install in control panels, making it ideal for industrial and commercial installations.
Durable and Reliable: With IP20 protection, the contactor is resistant to dust and environmental contaminants, ensuring it operates in industrial conditions with minimal maintenance.

Technical FAQs

What is the rated current for the Schneider STBACO1225?
The STBACO1225 is rated for 25A, making it suitable for medium-sized motors in industrial applications.
What is the breaking capacity of the STBACO1225?
The contactor has a 6kA breaking capacity at 400V AC, providing protection in case of short circuits or electrical faults.
What is the coil voltage for the STBACO1225?
The STBACO1225 is available in 24V DC or 230V AC coil voltages, offering flexibility for different control system configurations.
What is the temperature range of the STBACO1225?
The STBACO1225 operates in a temperature range of -25°C to 60°C (-13°F to 140°F), making it suitable for various industrial environments, including those with extreme temperatures.
Can the STBACO1225 be used for larger motor applications?
The STBACO1225 is ideal for medium-sized motors. For larger motors, Schneider Electric offers TeSys Giga models with higher current ratings and larger capacities.
How is the STBACO1225 mounted?
The STBACO1225 is designed for DIN rail mounting, which makes installation straightforward and convenient in electrical control panels.
What certifications does the STBACO1225 have?
The STBACO1225 is UL, CE, and RoHS compliant, ensuring that it meets international safety, environmental, and electrical performance standards.
What industries can benefit from the STBACO1225?
The STBACO1225 is ideal for a wide range of industries, including HVAC, industrial automation, water treatment, agriculture, and material handling systems.
Can the STBACO1225 be used outdoors?
The STBACO1225 is rated IP20, making it suitable for indoor use. For outdoor applications or areas with higher levels of dust or moisture, a contactor with a higher IP rating, such as IP65, should be considered.
How does the STBACO1225 compare to other TeSys contactors?
The STBACO1225 is part of the TeSys D series, designed for medium-scale motor control. It offers compact size, high reliability, and energy-efficient operation, making it a cost-effective solution for applications requiring moderate power levels.