


( Brand: Allen Bradley ), ( Model: YUN870971/2A0 ), ( Part Type: 480v ), ( Manufacturer Part Number: CB326 )
The Allen-Bradley CB326 MCC Motor Starter Contactor is a versatile and reliable electrical component designed for starting and controlling motors up to 10 horsepower with a voltage rating of 480 volts. This contactor, made by Rockwell Automation, is an integral part of Motor Control Centers (MCC) and is suitable for various industrial applications that require electric motor control.
The CB326 contactor comes with a unique mechanical design that significantly reduces the number of parts, making it not only dependable but also easy to maintain. Its frame is constructed from heavy-duty, corrosion-resistant cast aluminum material that complements harsh industrial environments. The starter contactor features two sets of contacts: normally open (NO) contact sets for motor terminals and normally closed (NC) contact sets for auxiliary contacts. These contacts are designed to deliver excellent make and break contact performance even under heavy load conditions.
The CB326 Motor Starter Contactor's coil is available in two voltage options 480 volts for larger applications and 110 volts for smaller ones. It is equipped with a 10hp handle for ease of operation. This starter contactor comes with safety features, such as lockout/tagout provisions and an overload relay contact. In the event of a short circuit, the starter contactor will automatically disconnect the motor power to prevent damage to the motor and ensures personnel safety.
Furthermore, the Allen-Bradley CB326 MCC Motor Starter Contactor features interchangeable components, making it a wise investment for industrial environments with multiple motor applications. This means that users can confidently swap out motor starters within their Motor Control Center, optimizing their inventory while minimizing downtime.
This meticulously crafted Allen-Bradley CB326 MCC Motor Starter Contactor stands out for its superior quality, reliability, and flexibility, ensuring efficient and safe motor control in a wide range of industrial applications.
Allan Bradley's CB326 MCC motor starter contactor is a widely used component in industrial applications for controlling 10HP, 480V motor loads with a 110V coil. This device offers several advantages and disadvantages that should be considered before making a purchasing decision.
Advantages:1. Robust Design: Allan Bradley is a reputable brand known for manufacturing durable equipment. The CB326 contactor is designed to handle heavy industrial use, ensuring long lifespan and reliability.
2. Versatility: The CB326 contactor can be used in various applications thanks to its compatibility with 10HP, 480V motors and 110V coils, making it a versatile option for various industrial settings.
3. Safety: Allan Bradley is committed to safety. The CB326 contactor includes safety features such as overload protection, short circuit protection, and thermal overload protection, ensuring operator safety.
4. Built-in Coil: The CB326 contactor has an integral 110V coil, reducing the need for external components, saving installation time and cost.
5. Easy-to-Use: The contactor's design is user-friendly, allowing for easy operation and maintenance.
Disadvantages:1. Expensive: Compared to other contactors in the market, the CB326 may be more expensive due to its robust design and brand reputation.
2. Size: The CB326 contactor is larger in size, requiring additional space in control panels or electrical cabinets, which may result in extra costs for panel modifications.
3. Complex Integration: The integration of the contactor with control systems and automation software might require additional resources and expertise, increasing installation costs.
Conclusion:Allan Bradley's CB326 MCC motor starter contactor is a reliable and robust option for controlling 10HP, 480V motor loads with a 110V coil. Its advantages, such as durability, versatility, safety features, built-in coil, and user-friendly design, outweigh the disadvantages, which include cost, size, and potential complex integration. However, careful consideration of the application requirements and budget should be taken into account before making a final purchasing decision.
Based on the advantages and disadvantages, we recommend the Allan Bradley CB326 MCC motor starter contactor for industrial applications that require a reliable, heavy-duty contactor with a long lifespan and proven safety features. This product is particularly suitable for industries with high-demand applications where equipment must perform without failure.
And the cost of return shipping. Items in Lot1. Part NumberCB326.
Ask our experts. Middle pole not fused looks like it was wired for 230V single phase. Model YUN870971/2A0. Country of Manufactures.