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Allen Bradley 140G MCB 140G-J-FMXB04

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140G-J-FMXB04

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The 140G-J-FMXB04 is a molded case circuit breaker cable mechanism from Allen Bradley, designed for secure electrical connections. This 4-foot cable, ideal for use with J frame breakers, conforms to multiple NEMA enclosure types.

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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-FMXB04

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker Cable Mechanism
Product Line140G MCB
Part Number140G-J-FMXB04
Weight10.00 lbs (4.54 kg)
UPC191326653404
Cable Length4 feet
Frame SizeJ frame
NEMA Enclosure TypeType 1/3/3R/12/4/4X
Handle TypePainted metal handle with bail
Suitable for Emergency StoppingNo
Packlock LockingYes
With Key LockNo
Suitable for Circuit BreakerYes
3-Pole DevicesSupported
Spare Part/AccessoryYes
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The Allen Bradley 140G-J-FMXB04 represents an effective solution for electrical connectivity as a molded case circuit breaker cable mechanism. Designed with a substantial 4-foot cable length, it suits a variety of installations. This mechanism is specifically made for use with J frame circuit breakers, ensuring compatibility and secure connections in operational settings.

In addition, its NEMA enclosure is rated for Types 1, 3, 3R, 12, 4, and 4X, providing versatility across diverse environments and applications. Notably, the product supports 3-pole devices, demonstrating flexibility in routing electrical supplies. Handling is comfortable with its painted metal handle that comes equipped with a bail. This design enhances operational efficiency, although the unit is not suitable for emergency stopping. Furthermore, the packlock locking feature adds an extra layer of security for users without incorporating a key lock. The 140G-J-FMXB04 serves as a functional spare part or accessory, highlighting its value in circuit breaker systems.