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Allen Bradley 140G MCB 140G-G-EA2R1A

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140G-G-EA2R1A

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The 140G-G-EA2R1A is a circuit breaker accessory from Allen Bradley's 140G MCB series. It features an operational voltage rating of 250V for both AC and DC applications. The device supports a thermal current of up to 6.0 A and allows for operational current up to 0.5 A at 110V DC.

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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-G-EA2R1A

ManufacturerAllen Bradley
Product TypeCircuit Breaker Accessory
Product Line140G MCB
Part Number140G-G-EA2R1A
UPC885630438931
Weight1.13 lbs (0.51 kg)
Rated Operational Voltage AC250V AC
Rated Operational Voltage DC250V DC
Thermal Current6.0 A
Rated Operational Current at 110V DC0.5 A
Compatible Frame SizesG, H, I, and J Frame
Connection TypePigtail Cable
Cable Length1 m
Auxiliary Contacts2 Auxiliary Contacts (AX)
Alarm Contact1 Alarm Contact (AL)
Relative Humidity5 to 95% (non-condensing)
Installation Altitude1000 m
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The Allen Bradley part number 140G-G-EA2R1A serves as a circuit breaker accessory designed for flexibility and effective performance. It operates with a rated voltage of 250V AC and 250V DC, making it suitable for various electrical systems. This device has a thermal current rating reaching 6.0 amperes. For applications involving 110V DC, it can manage an operational current of 0.5 amperes. The 140G-G-EA2R1A is specifically compatible with circuit breaker frame sizes G, H, I, and J, ensuring versatility in installation.

Installation of this accessory is facilitated by a 1-meter pigtail cable, allowing it to connect conveniently to a range of systems. To enhance control, the device features two auxiliary contacts (AX) and one alarm contact (AL), enabling effective monitoring and signaling functions. It is designed to function optimally across relative humidity levels from 5% to 95%, provided there is no condensation, thus making it reliable for various environmental conditions. Furthermore, it is rated for installation at altitudes up to 1000 meters, accommodating a variety of operational settings without degradation of performance.