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Allen Bradley 140G MCB 140G-H3C3-C60

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140G-H3C3-C60

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The model 140G-H3C3-C60 from Allen-Bradley represents a reliable molded case circuit breaker engineered for stability. It operates with a 125 Amp rating and includes a significant interrupting capacity of 35 kA for effective fault management.

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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-H3C3-C60

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H3C3-C60
Weight10.00 lbs (4.54 kg)
FrameH
Amps125
Interrupting Rating35 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Current Range60 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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Allen-Bradley’s 140G-H3C3-C60 is a molded case circuit breaker that prioritizes reliability in circuit protection. It features a robust H frame and is rated for a maximum of 125 Amps, making it suitable for various industrial environments. This breaker offers a commendable interrupting capacity of 35 kA, efficiently managing short circuit conditions.

The protection mechanism consists of fixed thermal and magnetic elements, providing critical safety against overloads and faults. This system allows for a current range of 60 A. The device's rated insulation voltage stands at 1000 volts, which is ideal for high-voltage applications. It is also designed to withstand rated impulse voltages of 8 kV, adding an additional layer of durability against electrical surges.

Weighing just 2.65 pounds, the 140G-H3C3-C60 is designed for easy installation while being sufficiently sturdy. Its mechanical lifespan allows for 240 operations per hour, indicating long-term dependability. This unit also boasts an electrical lifespan of 120 operations per hour, making it an effective solution for frequent cycling within electrical systems.

Revision Part #Also known as
140G-H3C3-C60 Ser A140G-H3C3-C60/A, Series A, Rev A
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