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Allen Bradley 140G MCB 140G-J-FMXB03

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140G-J-FMXB03

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The 140G-J-FMXB03 is a molded case circuit breaker developed by Allen Bradley, featuring a J frame size. This model utilizes a flexible cable that is 3 feet long and is equipped with a painted metal handle for manual operation.

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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 140G-J-FMXB03

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-J-FMXB03
Weight10.00 lbs (4.54 kg)
UPC191326653695
Frame SizeJ Frame
Cable TypeFlexible Cable
Cable Length3 Ft
Bail TypeMetal Bail
Handle TypePainted Metal Handle
Min. Storage Temperature0 °C
Max. Storage Temperature40 °C
Max. Operating Humidity80% (Non-Condensing)
Max. Storage Humidity80% (Non-Condensing)
Installation Altitude1000 MSL
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The 140G-J-FMXB03 molded case circuit breaker from Allen Bradley is engineered to provide robust electrical protection. This model falls under the J frame category, ensuring compatibility for various applications. It comes with a flexible cable measuring 3 feet in length, suitable for different installation situations.

Constructed with a painted metal handle, this breaker allows for straightforward manual operation. The design includes a metal bail, reinforcing its stability during installation. It is intended to function within a temperature range, where the minimum storage temperature is set at 0 °C, and the maximum reaches 40 °C.

Additionally, the device can withstand humidity levels of up to 80% without condensation, highlighting its reliability in diverse environments. For storage and usage, the installation altitude limit is 1000 meters above sea level, ensuring suitability for various setups in both commercial and industrial fields.