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Allen Bradley 1395 Spare Parts 145048

Product image is representative; revision or series may vary. Contact us to request a specific version.

145048

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The Allen Bradley 145048 is a critical main control assembly board designed for use with the 1395 series. This spare part provides essential functionality, including connections for various interfaces and is suited for 3-phase operation.

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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 145048

ManufacturerAllen Bradley
Product TypeMain Control Assembly Board
Product Line1395 Spare Parts
Part Number145048
Weight1.50 lbs (0.68 kg)
Spare Part/AccessoryYes
Interface Types6 jumper connectors (2 connections to the power stage interface board, 1 connection to the programming terminal, 1 connection to the encoder, 1 connection to the Port A, and 1 connection to the Port B)
Rated Phase3-phase
Protection RatingNEMA Type 1 enclosure
Operating Frequency50 to 60 Hertz
Compatible Connector For Handheld Programming Terminal9-pin connector
Voltage Rating230 to 460 Volts AC
Quantity of Board Required Per Drive1 board
Mounting MethodChassis mount
Construction TypeMulti-layered board
Ambient Operating Temperature0°C to 50°C (32°F to 122°F)
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The part number 145048, known as the main control assembly board, is a key component in the Allen Bradley 1395 series of products. Designed for 3-phase systems, this assembly provides significant connectivity potential through six jumper connectors. Each connector serves specific functions: two link to the power stage interface board, while others connect to the programming terminal, encoder, Port A, and Port B. Operating in an environment rated for temperatures between 0°C and 50°C (32°F to 122°F), the board supports frequencies of 50 to 60 Hertz.

The voltage rating spans from 230 to 460 volts AC. For convenient programming, it accommodates a 9-pin connector compatible with handheld programming terminals. The board's construction consists of multiple layers, ensuring reliability and optimal performance. It is designed for a chassis mounting method, making installation straightforward. Each drive will require a single board to function properly, emphasizing its role as a critical spare part or accessory for maintenance and replacement.

Revision Part #Also known as
Ser A145048-A, Series A, Rev A
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