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Specification & Description
| Specification | Description |
|---|---|
| Part Number | A9-30-10 |
| Alternative Part Number | A93010 |
| Manufacturer | ABB |
| Type | Contactor |
| Number of Main Contacts NO | 3 |
| Number of Main Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 0 |
| Number of Auxiliary Contacts NC | 0 |
| Rated Operational Voltage | 690 V ac |
| Rated Frequency | 50/60 Hz |
| Rated Operational Current AC-1 | 9 A (at 220/230/240 V, 55 °C) |
| Rated Operational Current AC-3 | 4 kW (at 415 V), 5.5 kW (at 500 V and 690 V), 2.2 kW (at 220/230/240 V) |
| Rated Operational Power AC-3 | 200 kW |
| Conventional Free-air Thermal Current (Ith) | 25 A (at 690 V, 40 °C) |
| Rated Insulation Voltage (Ui) | 1000 V (acc. to IEC 60947-4-1 and VDE 0110 (Gr. C)), 600 V (acc. to UL/CSA) |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Mechanical Durability | 10 million operations |
| Maximum Operating Altitude | 3000 m |
| Degree of Protection | IP20 |
| Connecting Terminal Type | Screw Terminals |
| Ambient Air Temperature | -25 ... +55 °C (Close to Contactor Fitted with Thermal O/L Relay), -40 ... +70 °C (without Thermal O/L Relay) |
| Standards | IEC 947-1 / 947-4-1, EN 60 947-1 / 60 947-4-1, EMC acc. to IEC 947-1, EN 60 947-1 |
| Commodity Code | 853649 |
The ABB A9-30-10 is a high-performance contactor engineered to facilitate the efficient control of power circuits and 3-phase motors. This robust component is designed to handle significant electrical loads, boasting a rated operational voltage of up to 690 V ac and a rated frequency of 50/60 Hz, making it a versatile choice for a wide range of industrial applications.
With its 3 normally open (NO) main contacts and 1 normally closed (NC) auxiliary contact, the ABB A9-30-10 ensures reliable operation and connectivity for control systems. The contactor is capable of managing up to 400 A and 200 kW, providing the necessary power handling for demanding operations.
The compact design, featuring a width of 74 mm and a depth/length of 74 mm, allows for efficient use of space within electrical enclosures, while the IP20 protection rating ensures a degree of protection against solid objects, enhancing the durability of the contactor in industrial environments.
This contactor is compliant with international standards, including IEC 947-1 / 947-4-1 and European standards EN 60 947-1 / 60 947-4-1, ensuring it meets the rigorous requirements for electromagnetic compatibility and safety.
The ABB A9-30-10 is a reliable and efficient solution for those seeking a high-quality contactor to manage and protect their electrical systems, providing both performance and peace of mind in a variety of industrial settings.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
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Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What are the main applications for this contactor?
This contactor is primarily used for controlling 3-phase motors and for managing power circuits up to 690 V ac. It's suitable for a variety of industrial applications including motor control centres, conveyor systems, HVAC equipment, and pump control systems.
Can this contactor be used for both AC and DC applications?
The A9-30-10 is designed for AC applications, with a rated operational voltage of 690 V ac and a control circuit voltage rating suitable for 50/60 Hz.
What is the rated operational current for this contactor?
The rated operational current for AC-3 usage is 9 A at voltages up to 690 V ac, which corresponds to a motor power of up to 5.5 kW depending on the applied voltage.
What are the dimensions of the contactor?
The contactor has a width of 74 mm, a depth/length of 74 mm, and a height that corresponds to a net weight of 0.34 kg.
What type of protection does the contactor offer?
The contactor is equipped with an IP20 degree of protection, ensuring safety against solid objects larger than 12.5 mm but not against water.
What certifications does this contactor hold?
The contactor complies with international standards IEC 947-1 / 947-4-1, European standards EN 60 947-1 / 60 947-4-1, and has certifications from organisations such as UL and CSA.
What is the thermal current rating of the contactor?
The conventional free-air thermal current (Ith) rating is 26 A at 40°C for the main circuit.
How many auxiliary contacts does the contactor have?
The contactor comes with 1 normally closed (NC) auxiliary contact, but no normally open (NO) auxiliary contacts.
What is the coil consumption for this contactor?
The average holding value for the coil consumption is 8.00 VA for 50/60 Hz, ensuring energy-efficient operation.
Is the contactor compliant with RoHS?
Yes, the contactor adheres to RoHS standards, which restricts the use of certain hazardous materials in electrical and electronic equipment.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
