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Allen Bradley Bulletin 140MG 140MG-G8P-C30

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140MG-G8P-C30

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The 140MG-G8P-C30 is a motor circuit protector within Allen Bradley's Bulletin 140MG series. Designed for three-phase applications, it provides a rated permanent current of 30 A and features a toggle control element for reliable operation.

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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 140MG-G8P-C30

ManufacturerAllen Bradley
Product TypeMotor Circuit Protector
Product LineBulletin 140MG
Part Number140MG-G8P-C30
UPC885630442013
Weight2.25 lbs (1.02 kg)
Number of Poles3 Poles
Rated Permanent Current30 A
Type of Control ElementToggle
Rated Impulse Withstand Voltage8 kV
Power Loss6.9 W
Type of Electrical ConnectionScrew Connection
IP ProtectionIP20
Mechanical Life Operations25000 /h
Auxiliary Contacts1 NO and 1 NC
Electrical Life Cycle8000 @ 415V AC
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The model 140MG-G8P-C30 from Allen Bradley acts as a motor circuit protector tailored for various motor applications. This unit's robust design is rated for three poles, suitable for reliable motor protection. It supports a permanent current capacity of 30 A, well-suited for efficient circuit management.

With a toggle control element, the protector ensures straightforward manual operation. The unit is designed to absorb surges, featuring a rated impulse withstand voltage of 8 kV. Users will appreciate its compact size, with a power loss of only 6.9 W, optimizing energy efficiency during operations. The current connection method is a screw type, making it easy to connect to existing electrical systems.

In terms of durability, the 140MG-G8P-C30 is built for resilience. It has a mechanical life rating of approximately 25,000 operations per hour, enabling reliable performance in demanding settings. Additionally, it has an electrical life cycle of around 8,000 at 415V AC, ensuring longevity and reduced maintenance requirements. The product carries an IP20 protection rating, which indicates appropriate safeguards against dust and moisture for internal installations. Overall, this motor circuit protector is engineered for safety and efficiency in motor control applications.