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Allen Bradley Bulletin 1489 1489-AAHH3

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1489-AAHH3

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The 1489-AAHH3 from Allen Bradley's Bulletin 1489 series is designed as an auxiliary contact block. It offers 2 Form C (SPDT) contact configurations, allowing it to function effectively in a variety of applications. This component operates within a current range of 0.5 A to 3 A, and it supports voltage ratings of up to 250 V AC and 110 V DC, providing versatility for different setups.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1489-AAHH3

ManufacturerAllen Bradley
Product TypeAuxiliary Contact Block
Product LineBulletin 1489
Part Number1489-AAHH3
GTIN10781180898355
Contact Configuration2 Form C (SPDT)
Minimum Current Rating0.5 A
Maximum Current Rating3 A
Minimum Voltage Rating (AC)230 V
Maximum Voltage Rating (AC)250 V
Voltage Rating (DC)110 V DC
Number of Changeover Contacts2 Contacts
Mounting MethodSide Mount
Terminal TypeScrew Terminals
Contact FunctionBreaker Status Indication
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The 1489-AAHH3 auxiliary contact block from Allen Bradley is part of the Bulletin 1489 series, which is engineered for precise control applications. This contact block features a versatile 2 Form C (SPDT) configuration, which enhances its adaptability for various switching scenarios. Its minimum current rating starts at 0.5 A and can go up to a maximum of 3 A, making it suitable for different load conditions.

Operating with a minimum voltage rating of 230 V and a maximum rating of 250 V for AC systems allows this block to integrate into existing setups easily. It is also rated for use with DC voltage up to 110 V, further confirming its functionality across various electrical environments. The device is designed with two changeover contacts to provide direct breaker status indication, essential for monitoring and control tasks.

For installation purposes, the 1489-AAHH3 utilizes a side mount method, which facilitates convenient placement within control panels. It features screw terminals that ensure secure electrical connections, enhancing system reliability. Overall, the 1489-AAHH3 is a robust solution for applications requiring auxiliary contact functions and effective signaling in electrical control systems.