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Allen Bradley 100 Contactors 100-A75ND31

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100-A75ND31

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The 100-A75ND31 contactor from Allen Bradley is built for 3-phase AC applications. Operating at a voltage range of 110 to 120 V, it supports a rated current of 75 A for dependable performance in diverse environments.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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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 100-A75ND31

ManufacturerAllen Bradley
Product TypeContactor
Product Line100 Contactors
Part Number100-A75ND31
Weight4.44 lbs (2.01 kg)
Number Of Phases3-Phase
Rated Voltage110 to 120 V
Voltage TypeAC
Minimum Frequency50 Hz
Maximum Frequency60 Hz
Rated Current75 A
Operating Humidity80% Max. (Non-Condensing)
Storage Humidity80% Max. (Non-Condensing)
Installation Altitude1000m above sea level max.
Minimum Operating Temperature0 °C
Maximum Operating Temperature40 °C
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The 100-A75ND31 contactor, part of the Allen Bradley 100 series, is engineered for robust performance in 3-phase applications. Rated for a voltage range of 110 to 120 V AC, it is suitable for consistent use in electrical control systems. With a rated current capacity of 75 A, this contactor is capable of handling substantial loads.

Operating within a frequency spectrum of 50 Hz to 60 Hz, it is adaptable for different AC systems. This unit is also designed to perform reliably in environments with a maximum operating humidity of 80% and does not condense during use. The contactor's temperature specifications allow for operation between 0 °C and 40 °C, making it suitable for typical industrial environments.

Additionally, the 100-A75ND31 can be installed at altitudes up to 1000 meters, ensuring versatility in various geographic locations. This contactor is an essential component for electrical applications requiring dependable switching capabilities, making it a valuable element in electrical installations.