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-J0C3-C35

|

Need a Specific Revision?

The 140G-J0C3-C35 is a molded case circuit breaker from Allen-Bradley, a brand under Rockwell Automation. Rated for a maximum of 250 Amps, this device ensures protection with a high interrupting rating of 100 kA. Designed within a J-frame, it features both fixed thermal and fixed magnetic 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-J0C3-C35

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	140G-J0C3-C35
Product Type	Molded Case Circuit Breaker
Frame	J
Amps	250
Interrupting Rating	100 kA
Protection Type	Fixed Thermal/ Fixed Magnetic
Current Range	35 A
Rated Insulation Voltage	1000 V
Rated Impulse Withstand Voltage	8 kV
Weight	5.51 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-J0C3-C35 molded case circuit breaker is engineered to provide reliable performance in safeguarding electrical circuits. Designed with a robust J-frame, it is capable of handling up to 250 Amps, which makes it suitable for high-demand applications. It has a remarkable interrupting rating of 100 kA, which is crucial for ensuring safety during overloads and short circuit conditions.

This circuit breaker employs fixed thermal and fixed magnetic protection mechanisms, allowing for efficient fault detection and disconnection. The current range supported by the device is up to 35 A, providing flexibility for various installations. It is also rated for insulation at 1000 volts, ensuring high levels of electrical safety. Its rated impulse withstand voltage is 8 kV, offering robust defense against transient voltage spikes.

At a weight of 5.51 pounds, this unit is manageable for installation while being sturdy enough for industrial use. The 140G-J0C3-C35 boasts a mechanical life rated at 240 operations per hour, indicating durability under physical stress. Additionally, it has an electrical life expectancy of 120 operations per hour, which is essential for maintaining ongoing reliability in electrical systems.