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 our products come with DO Supply's 2-year warranty.

Learn more

140G-G6C4-C70

|

Need a Specific Revision?

The 140G-G6C4-C70 molded case circuit breaker from Allen-Bradley is designed for reliable performance with a rated current of 125 Amps. It features a robust interrupting capacity of 65 kA, making it suitable for various applications requiring dependable overcurrent protection.

Call for an immediate quote

2 Year DO Supply Warranty

Available

Ships from Raleigh, NC

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 our products come with DO Supply's 2-year warranty.

Learn more

Warranty

We sell industrial automation parts backed by our 2-year DO Supply Warranty.
Shipping

Same-day domestic and expedited international shipping with UPS, FedEx, DHL, and more.
Payment Methods

AMEX, Visa, MasterCard, Discover, wire transfer, and more, plus flexible payment plans.
Repairs & Exchanges

Repair and exchange services for all existing automation products.
Reseller Options

Drop shipping, blind shipping, and account shipping with no extra fees.

Technical specifications for 140G-G6C4-C70

Manufacturer	Eaton Cutler-Hammer
Brand	Eaton Cutler-Hammer
Part Number/Catalog No.	140G-G6C4-C70
Product Type	Molded Case Circuit Breaker
Frame	G
Amps	125
Interrupting Rating	65 kA
Protection Type	Fixed Thermal/ Fixed Magnetic
Poles	4
Current Range	70 A
Rated Insulation Voltage	800 V
Rated Impulse Withstand Voltage	8 kV
Weight	3.08 lb
Thermal Trip	70 A
Magnetic Trip	700 A

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.

View as PDF

Request a Repair

The 140G-G6C4-C70 from Allen-Bradley, part of Rockwell Automation, is engineered as a molded case circuit breaker. It is optimized for operation with a nominal current of 125 amps and offers four poles for enhanced circuit protection. With a high interrupting capacity rated at 65 kA, this breaker provides reliable service in demanding environments. The unit incorporates fixed thermal and fixed magnetic protection mechanisms, ensuring adequate safety against overloads and short circuits.

Operating within a current range of up to 70 A, it also has a thermal trip setting at the same amperage for precise operation. For high fault conditions, the magnetic trip threshold is rated at 700 A, facilitating timely intervention to prevent damage. Additionally, the insulation voltage rating is set at 800 V, while the device can withstand impulse voltages up to 8 kV. Weighing 3.08 pounds, the compact design of the 140G-G6C4-C70 makes it suitable for various installation environments.