281E-F12Z-10B-RR

STARTER, Allen-bradley

3 offers available: $999.99–$1287.00
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281E-F12Z-10B-RR Comparison

281E-F12Z-10B-RR in New – Open box Condition
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New Allen Bradley 281E-F12Z-10B-RR Reverse Starter Series C Details$999.99Condition is New – Open box, New Allen Bradley 281E-F12Z-10B-RR Reverse Starter Series C, FREE SHIPPING99.9%
NIB Allen Bradley Armor Start 281E-F12Z-10B-RR-3FR Reversing Starter Details$1200.00Condition is New – Open box, NIB Allen Bradley Armor Start 281E-F12Z-10B-RR-3FR Reversing Starter, shipping cost = $45.3798.3%
ALLEN-BRADLEY REVERSING STARTER AND BASE PART NO. 281E-F127-10B-RR Details$1287.00Condition is New – Open box, ALLEN-BRADLEY REVERSING STARTER AND BASE PART NO. 281E-F127-10B-RR, shipping cost = $100.0%
281E-F12Z-10B-RR ALLEN-BRADLEY Reversing Starter Base

The Allen-Bradley 281E-F12Z-10B-RR Reversing Starter Base is a versatile and reliable electrical component designed for use in various industrial automation applications. This starter base is part of Rockwell Automation's Allen-Bradley line of products, known for their high-performance and durability.

The 281E-F12Z-10B-RR is a reversing starter base, which means it is capable of reversing the direction of rotation of a motor. This feature is particularly useful in applications where the direction of motor rotation needs to be changed frequently, such as in conveyor systems, pumps, and fans.

The starter base is designed to accommodate motors with a frame size of 120 mm (4.72 inches) and a rated voltage of 230V or 460V. It is suitable for use with motors having a continuous output power of up to 15 kW. The base is constructed from heavy-duty cast aluminum, making it robust and capable of withstanding the rigors of industrial environments.

The 281E-F12Z-10B-RR Reversing Starter Base features a number of safety and control functions. It includes a manual motor reversing handle, which allows the user to reverse the direction of the motor manually. The base also includes overload protection, which helps to prevent motor damage by automatically stopping the motor when it is overloaded. Additionally, it has a thermal overload protection feature, which shuts off the motor if it overheats.

The starter base is easy to install and integrate into existing automation systems. It comes with a terminal strip for making wiring connections, and it is compatible with various control systems, including Allen-Bradley ControlLogix, CompactLogix, and MicroLogix. The base also has a removable cover, making it easy to access and service the components inside.

In summary, the Allen-Bradley 281E-F12Z-10B-RR Reversing Starter Base is a heavy-duty, versatile, and reliable component designed for industrial automation applications. Its reversing capability, robust construction, and built-in safety features make it an ideal choice for a wide range of applications, from conveyor systems to pumps and fans.

The Allen-Bradley 281E-F12Z-10B-RR and 281E-F127-10B-RR reversing starter bases are similar in functionality but have some differences. Here are the pros and cons of each:

Allen-Bradley 281E-F12Z-10B-RR: Pros:

1. Compact design, saving space in the control cabinet.

2. Suitable for applications where a large starting current is required.

3. Provides a soft-start and stop functionality for motor protection.

4. Has an integrated overload relay.

5. Can be used with various motor types.

Cons:

1. May have a higher initial cost compared to other reversing starters.

2. May require more wiring due to the integrated overload relay.

Allen-Bradley 281E-F127-10B-RR: Pros:

1. Lower initial cost compared to the 281E-F12Z-10B-RR.

2. Has an integral contactor and overload relay, reducing the number of components needed.

3. Can handle a wide range of motor sizes.

Cons:

1. Larger in size compared to the 281E-F12Z-10B-RR.

2. Does not provide soft-start and stop functionality.

3. May not be suitable for applications where a large starting current is required.

Ending Conclusion:

Both starters have their advantages and disadvantages. The 281E-F12Z-10B-RR is a compact and versatile option suitable for applications requiring a large starting current and soft-start functionality, while the 281E-F127-10B-RR is a cost-effective solution for smaller motor applications where soft-start is not necessary.

Recommendation:

Based on the given information, if the application requires a soft-start functionality and a large starting current, then the Allen-Bradley 281E-F12Z-10B-RR would be the recommended option. However, if the application is smaller in size and does not require soft-start functionality, then the Allen-Bradley 281E-F127-10B-RR would be the more cost-effective solution.

Details:

281e-f12z-10b-rr, buyer pays the shipping. Lot 4611, new open box - Allen-bradley reversing starter and base, part no.

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rating: 100.0% out of 100 based on 934 user ratings.
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