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ABB A110-30-11-84 Contactor, 110-120 VAC Coil, 110 A at 3-Phase, 140 A at 1-Phase
ABB A-Line non-reversing 3-pole contactor with a power rating of 75 hp at 480 VAC 3-phase
ABB A110-30-11-84 Contactor, 110-120 VAC Coil, 110 A at 3-Phase, 140 A at 1-Phase

Item #: 37917498

ABB A110-30-11-84 Contactor, 110-120 VAC Coil, 110 A at 3-Phase, 140 A at 1-Phase

Item #: 37917498

TTD 2381

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ABB A-Line non-reversing 3-pole contactor with a power rating of 75 hp at 480 VAC 3-phase
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What Stands Out

High Capacity
Handles up to 140 A for single-phase applications, making it suitable for various industrial uses, ensuring reliability and performance under heavy loads.
Versatile Coil Voltage
Designed for 110 - 120 VAC coils, this contactor can seamlessly integrate into existing systems, enhancing flexibility in application without needing additional modifications.
Durability
Constructed for longevity, the ABB A110-30-11-84 minimizes downtime with robust components, providing value through reduced maintenance costs and improved operational lifespan.

Product Details

Buy ABB A110-30-11-84 contactor online at Ubuy - a Trinidad and Tobago! With 110-120 VAC coil voltage and 110A/140A load current, it is perfect for controlling 3-phase motors and power circuits. Order now!
  • ABB A110-30-11-84 Contactor with 110-120 VAC coil voltage
  • 110 A load current with a power rating of 75 hp at 480 VAC 3-phase
  • 3-pole contactor with NEMA 00-3 enclosure type and screw terminal type
  • Mounting type: Snap-On DIN-Rail, frequency rating: 50/60 Hz
  • Dimensions: 5.83 in Height x 4.02 in Width x 4.86 in Depth
  • Standard/Approvals: CE Certified, CSA LR19700, IEC Approved, UL E79416
Item Weight4 lbs (1.81 kg)

Who Should Buy?

Suitable For
  • Industrial Applications

    Ideal for industrial environments where controlling large electrical loads is necessary, such as motors and pumps.

  • HVAC Systems

    Suitable for HVAC systems that require reliable switching of high current loads to maintain temperature control.

  • Electrical Installers

    Recommended for electrical contractors needing a dependable contactor for installations requiring high load capacities.

Not Suitable For
  • Small Scale Use

    Not suitable for small appliances or devices with low power requirements that don’t need high current handling.

  • Residential Applications

    Less ideal for homeowners as it may be overkill for regular household electrical needs.

  • Low Voltage Systems

    Inappropriate for low voltage applications, as its voltage ratings are not compatible with those systems.

Product Description

ABB A110-30-11-84 Contactor, 110-120 VAC Coil, 110 A at 3-Phase, 140 A at 1-Phase

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary function of the ABB A110-30-11-84 Contactor?

    Answer: The ABB A110-30-11-84 Contactor is primarily designed for controlling electrical circuits. It can efficiently manage current flow to motors and other large electrical devices in industrial and commercial settings. By using electromagnetic coils, it opens and closes contacts to control the power supply. This functionality is vital for ensuring safe and automated operations within machinery, reducing the risk of overload and improving energy efficiency.
  • Question: What type of load can the ABB A110-30-11-84 Contactor handle?

    Answer: This contactor is capable of handling significant loads, specifically rated for 110 A at 3-phase and 140 A at 1-phase applications. It is ideal for motor control and can accommodate various types of loads including resistive, inductive, and capacitive. Utilizing this contactor in settings with heavy machinery ensures reliable performance and minimizes potential circuit failures, making it a preferred choice in industrial environments.
  • Question: What are the key specifications of the ABB A110-30-11-84 Contactor?

    Answer: Key specifications of the ABB A110-30-11-84 Contactor include a coil voltage of 110 - 120 VAC and a maximum current rating of 110 A in 3-phase configurations. It’s constructed for durability and designed to withstand operational stresses without compromising efficiency. These technical features make it suitable for a diverse range of applications, offering flexibility in various setups such as automation systems and industrial motor control.
  • Question: How does the coil voltage affect the operation of the ABB A110-30-11-84 Contactor?

    Answer: The coil voltage, ranging from 110 to 120 VAC, is critical for the contactor's operation as it energizes the electromagnetic coil, allowing the contactor to engage and disengage. If the coil voltage is too low, the contacts may not close, leading to operational failures. Conversely, an excessively high voltage can damage the coil. Thus, maintaining the correct voltage ensures the reliable performance of systems that depend on this contactor.
  • Question: Can the ABB A110-30-11-84 Contactor be used in outdoor applications?

    Answer: While the ABB A110-30-11-84 Contactor can be used in outdoor applications, proper precautions must be taken such as housing it in a weatherproof enclosure. Being exposed to the elements can lead to corrosion and other environmental damage, affecting its longevity and performance. For outdoor use, considerations like ambient temperature and moisture levels are essential to ensure that it operates effectively in various environmental conditions.
  • Question: What industries commonly use the ABB A110-30-11-84 Contactor?

    Answer: The ABB A110-30-11-84 Contactor is commonly utilized in various industries, including manufacturing, construction, and HVAC. It is particularly beneficial for motor control applications, enabling automation and safety in processes. Facilities that rely on heavy machinery and electrical equipment often choose this contactor for its reliability and efficiency, showcasing its versatility across industrial settings.
  • Question: What is the installation process for the ABB A110-30-11-84 Contactor?

    Answer: Installing the ABB A110-30-11-84 Contactor involves connecting it to a compatible control circuit and securely mounting it to a DIN rail or panel. Proper electrical connections must be ensured to manage the voltage and current ratings effectively. Following the installation, testing the contactor operation is crucial to confirm that it opens and closes correctly under load. This installation process is vital for optimizing circuit functionality and reliability in your electrical system.
  • Question: What protection features does the ABB A110-30-11-84 Contactor have?

    Answer: The ABB A110-30-11-84 Contactor is designed with inherent protection features that include overload protection and short-circuit protection to safeguard electrical systems. These features prevent excessive currents from damaging the contactor and associated equipment. By integrating such protections, this contactor helps maintain the overall integrity of motor control systems, contributing to longer equipment life and minimizing operational interruptions.
  • Question: Can the ABB A110-30-11-84 Contactor be used with different voltage levels?

    Answer: The ABB A110-30-11-84 Contactor is specifically rated for a coil voltage of 110 - 120 VAC and is not suitable for significantly different voltage levels without proper consideration or modifications. Utilizing this contactor with voltage levels outside its specifications could lead to insufficient operation or damage. It's critical to match the contactor to the specific application voltage to achieve optimal performance and reliability in your electrical systems.
  • Question: Where can I buy the ABB A110-30-11-84 Contactor in Trinidad and Tobago?

    Answer: You can purchase the ABB A110-30-11-84 Contactor through Ubuy in Trinidad and Tobago. Ubuy provides a wide range of industrial electrical equipment, including this reliable contactor, ensuring a straightforward shopping experience. Their platform offers detailed product information and specifications, making it easier to find exactly what you need for your projects.

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Pros

  • High current capacity
  • Reliable performance
  • Compact design
  • Easy installation
  • Durable construction

Cons

  • Occasional humming noise

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.