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Allen Bradley IEC 100 Contactors 100-D140N11

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100-D140N11

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The 100-D140N11 model, part of the Allen Bradley IEC 100 Contactors line, functions as a compact yet efficient contactor. This component features a three-pole configuration and is suitable for both 50 and 60 Hz operation, accommodating different coil voltages depending on the frequency.

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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-D140N11

ManufacturerAllen Bradley
Product TypeContactor
Product LineIEC 100 Contactors
Part Number100-D140N11
Weight10.00 lbs (4.54 kg)
Number of Poles3 Poles
Conventional Coil TypeYes
Frequency50/60 Hz
Coil Voltage380-400V AC at 50 Hz, 44V AC at 60 Hz
Auxiliary Contacts2 Auxiliary Contacts (1 N.C., 1 N.O.)
Maximum Current250 Amps at 690V
Operating Temperature0 to 40 degrees Celsius
Storage Temperature0 to 50 degrees Celsius
Max. Operating Humidity80% RH, non-condensing
Max. Storage Humidity80% RH, non-condensing
Max. Altitude1000m above sea level

The Allen Bradley 100-D140N11 is a three-pole contactor designed for reliable performance in various electrical applications. It is engineered to operate within 50/60 Hz frequency ranges. The coil voltage specifications are 380-400V AC at 50 Hz and 44V AC at 60 Hz, making it flexible for differing system requirements.

Designed to manage a maximum current of 250 Amps at a voltage of 690V, this contactor provides strong control for substantial loads. Additionally, it includes two auxiliary contacts, with one normally closed (N.C.) and one normally open (N.O.). Such features enhance the contactor's operational capabilities in various configurations.

The 100-D140N11 operates effectively within an ambient temperature range of 0 to 40 degrees Celsius, ensuring it remains functional in diverse settings. When not in use, it can be stored at temperatures reaching up to 50 degrees Celsius. The contactor is also designed to function efficiently in humid conditions, with a maximum relative humidity rating of 80% that is non-condensing, both during operation and storage. For installations, the unit can operate at altitudes up to 1000 meters above sea level, ensuring versatility in its applications.