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Allen Bradley 140G MCB 140G-G-EA1R1J

Product image is representative; revision or series may vary. Contact us to request a specific version.

140G-G-EA1R1J

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The 140G-G-EA1R1J from Allen Bradley is a reliable circuit-breaker accessory rated for a control voltage of 24 V DC. This component features one alarm contact and one auxiliary contact, which enhances operational monitoring.

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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-G-EA1R1J

ManufacturerAllen Bradley
Product TypeCircuit-Breaker Accessory
Product Line140G MCB
Part Number140G-G-EA1R1J
Weight0.13 lbs (0.06 kg)
UPC885630439006
Alarm Contacts1 Alarm Contact
Auxiliary Contacts1 Auxiliary Contact
Contact Configuration1 CO
Rated Control Voltage24 V
Voltage TypeDC
Operating Humidity80% max. (Non-Condensing)
Storage Humidity80% max. (Non-Condensing)
Max. Operating Altitude1000 meters above sea level
Compatible Frame SizesFrames G, H, I, J
Connection MountingInside Right
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The 140G-G-EA1R1J is classified as a circuit-breaker accessory made by Allen Bradley. This unit features a rated control voltage of 24 volts DC and includes one alarm contact alongside one auxiliary contact. This configuration allows for enhanced communication and alerts within the circuit setup.

The contact layout consists of a single change-over (CO) configuration, enabling versatile functions in alarm signaling and operational feedback. This accessory is suitable for installation in frames G, H, I, and J. It specifically mounts inside the circuit breaker to the right, ensuring tidy assembly and organization of connections.

Designed for operation in environments with humidity levels up to 80% without condensation, the 140G-G-EA1R1J accessory maintains reliability even under challenging situations. Furthermore, it can function effectively at altitudes of up to 1000 meters above sea level. This robustness makes it a practical choice in various applications requiring dependable circuit protection and monitoring.