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-H6C4-C30

|

Need a Specific Revision?

The 140G-H6C4-C30, a molded case circuit breaker from Allen-Bradley, is tailored for robust electrical management. This device operates at 125 Amps and features a superior interrupting capacity of 65 kA, ensuring reliable fault operation.

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-H6C4-C30

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	140G-H6C4-C30
Product Type	Molded Case Circuit Breaker
Frame	H
Amps	125
Interrupting Rating	65 kA
Protection Type	Fixed Thermal/ Fixed Magnetic
Poles	4
Current Range	30 A
Rated Insulation Voltage	1000 V
Rated Impulse Withstand Voltage	8 kV
Weight	3.53 lb
Mechanical Life	240 Operations/hr.
Electrical Life	120 Operations/hr.

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 Allen-Bradley 140G-H6C4-C30 is an efficient solution for protecting electrical systems. As a molded case circuit breaker, it is configured within an H-frame and provides reliable operation at 125 Amps.

Key specifications include an impressive interrupting rating of 65 kA, exemplifying its capacity to manage significant fault conditions. It features four poles, making it suitable for various applications requiring reliable electrical protection.

Designed for high-voltage environments, the breaker has a rated insulation voltage of 1000 V and is also capable of withstanding impulse voltages as high as 8 kV. The unit supports a current range of 30 A, which is ideal for various industrial uses.

Weighing 3.53 lbs, it is constructed to endure demanding operational conditions. With a mechanical life rating of 240 operations per hour and an electrical life of 120 operations per hour, the 140G-H6C4-C30 ensures long-lasting performance in various applications while maintaining safety and standard compliance.