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Allen Bradley 1397 Drives 1397-DS150

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

1397-DS150

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The Allen-Bradley 1397-DS150 switch is a 150 Horsepower AC line disconnect switch that is specifically designed to be installed inside the 1397 DC drives. For applications that require a 230 Volts drive rating, the Horsepower rating of the 1397-DS150 switch is 75 Horsepower (56 kW). When the application requires a 460 Volts drive rating, the switch Horsepower rating doubles to 150 Horsepower (112 kW). The main function of the 1397-DS150 AC line disconnect switch is to provide a complete disconnection of the drive from the incoming AC power supply so that any maintenance or inspection task requiring access to the drive can be safely executed.

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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 1397-DS150

ManufacturerAllen Bradley
CategoryDrives
Product Line1397 Drives
Part Number1397-DS150
Weight32.00 lbs (14.51 kg)
230V Drive Rating75HP/ 56kW
460V Drive Rating150HP/112kW
Type of ComponentAC Line Disconnect Switch
Amp Rating250-400 Amperes
Maximum Torque for 1/4" Fasteners7.46 N-m (66 lb.-in.)
Maximum Torque for 3/8" Fasteners26.66 N-m (236lb.-in.)
Maximum Torque for M8 Fasteners11.29 N-m (100lb.-in.)
Maximum Torque for M10 Fasteners22.59 N-m (200lb.-in.)
Product Lifecycle Status*Discontinued/Obsolete

* The Allen Bradley 1397-DS150 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1397-DS150 units instead of migration.

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The Allen-Bradley 1397-DS150 switch is a 150 Horsepower AC line disconnect switch that is specifically designed to be installed inside the Allen-Bradley 1397 DC drives. For applications that require a 230 Volts drive rating, the Horsepower rating of the 1397-DS150 switch is 75 Horsepower (56 kW). When the application requires a 460 Volts drive rating, the Horsepower rating doubles to 150 Horsepower (112 kW). The main function of the 1397-DS150 AC line disconnect switch is to provide a complete disconnection of the drive from the incoming AC power supply so that any maintenance or inspection task requiring access to the drive can be safely executed.  This type of switch, which is also known as a safety switch, is a required piece of safety equipment by the National Fire Protection Association (NFPA) for all industrial or manufacturing facilities.

The installation procedure for the Allen-Bradley 1397-DS150 AC line disconnect switch should only be performed by qualified electricians who take all the necessary precautions to avoid electrical discharges, such as locking and tagging all the incoming power to the drive. If these precautions are not taken, electric shock can cause injury or death. The first step before proceeding to open the drive’s case is to verify there is no voltage present at terminals L1, L2, and L3 of the power terminal block. A detailed explanation of every single step of the process is provided in the Allen-Bradley 1397-DS150 AC line disconnect switch installation manual. Once the AC line disconnect switch installation process is completed, it will become an integral part of the 1397 AC drive system and the operators will be able to use it for any type of activity requiring manual interruption of the power to the drive.