


( Brand: Allen-bradley ), ( Part Type: Contactor ), ( Manufacturer Part Number: 100-A6ON )
The Allen-Bradley Model 100-A6ON Contactors, part of the versatile and reliable Aldecode series from Rockwell Automation, are semi-enclosed instant-make contactors designed to provide dependable motor control solutions for various industrial applications. These contactors are built with ruggedness and durability in mind, making them suitable for heavy usage in harsh environments.
The 100-A6ON Contactors come in standard sizes ranging from 1 to 150 Amperes and can handle AC voltages of 120/208V, 230/460V, and 480V. The contactors offer a reliable and quick-making contact action due to their instant-make design that provides low contact resistance and minimal arcing at the instant of contact separation, ensuring smooth motor starting and stopping.
The Model 100-A6ON Contactors feature a front-access design that provides easy access to the contactor's essential components, making maintenance a breeze. They also come with built-in load contacts at both the pole (NO) and coil contacts (NC) sides, allowing users to eliminate the need for additional load contacts. This saves space, ultimately reducing wiring and installation time.
These contactors are equipped with copper buss bars and silver-alloy contacts that are known for their excellent conductivity, ensuring reliable power transfer and prolonging the contact life. The contactors also incorporate a "smart" coil design that allows continuous current while maintaining the lowest possible coil resistance, resulting in reduced coil heating and lower energy consumption.
Another notable feature of the Allen-Bradley 100-A6ON Contactors is their reinforced metal shield that effectively protects the contacts from external impacts, providing improved short-term and long-term contact life. They also come with an external manual operation handle, which allows for manual operation in emergencies or for testing purposes.
Finally, the Model 100-A6ON Contactors are RoHS-compliant and approved for use in Class F insulation systems, offering a solution that not only meets the needs of various industries but also adheres to stringent environmental regulations. These contactors are the ideal choice for those seeking reliable and efficient motor control solutions for their industrial applications.
Allen-Bradley 100-A6ON contactors, which are part of the CircuitSolver Family, are commonly used for motor control applications due to their superior performance and reliability. Here are some pros and cons of buying Allen-Bradley 100-A6ON contactors:
Pros:1. Versatility: These contactors are available in various frame sizes, contact ratings, and configurations to meet a wide range of application requirements.
2. Robust Design: They have a rugged design and are built to withstand harsh environments.
3. Fast Making and Breaking: These contactors have a low contact resistance and can make and break contacts quickly, ensuring optimal performance in motor control applications.
4. Self-Alignment: The contactor's self-aligning mechanism helps ensure proper alignment of the contacts, which can help minimize arcing and prolong contact life.
5. High Contact Rating: The 100-A6ON contactors have a high contact rating, which makes them suitable for controlling large motors and heavy loads.
6. Easy Installation: They come with a variety of mounting options, including top-entry, flush-mount, and off-line mounting, making installation flexible and easy.
Cons:1. Cost: Allen-Bradley contactors are typically more expensive than other contactor brands, which can be a deterrent for some buyers.
2. Complexity: The contactors can be more complex to install and set up than some other contactor types due to their features and functionality.
3. Size: The contactors can be larger in size compared to some other contactor brands, which may require more space in control panels.
4. Maintenance: While these contactors are designed to be robust and require minimal maintenance, they may still require occasional cleaning and inspection to ensure optimal performance.
Conclusion:The Allen-Bradley 100-A6ON contactors offer several advantages, including versatility, robust design, fast making and breaking, self-aligning mechanism, high contact rating, and easy installation. However, they can be more expensive, complex, and larger in size compared to some other contactor brands.
For applications that require superior performance, reliability, and flexibility in motor control, the Allen-Bradley 100-A6ON contactors are a worthwhile investment. However, for simpler applications with less demanding requirements, other contactor brands may be more cost-effective.
Recommendation:If the application requires a reliable and versatile contactor that can handle heavy loads and can be easily integrated into automation systems, the Allen-Bradley 100-A6ON contactors are a recommended choice. However, if cost is a significant consideration or if the application does not require the advanced features of these contactors, other contactor brands may be more suitable.
For Sale, This is a USED item carefully removed from working unit no longer in service.