Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Allen Bradley 140G MCB 140G-JC0H3-D10

Product image is representative; revision or series may vary. Contact us to request a specific version.

140G-JC0H3-D10

|
Need a Specific Revision?

The 140G-JC0H3-D10 is a reliable molded case circuit breaker from Allen-Bradley. This device has a capacity of 250 Amps and a robust interrupting rating of 100 kA. It offers electronic LSI protection, making it well-suited for various industrial applications.

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 of our products come with DO Supply's 2-year warranty.
Learn more
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-JC0H3-D10

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-JC0H3-D10
Weight10.00 lbs (4.54 kg)
FrameJC
Amps250
Interrupting Rating100 kA
Protection TypeElectronic LSI
Current Range100 A
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
View as PDF
Request a Repair

The 140G-JC0H3-D10 model is a molded case circuit breaker engineered to deliver dependable electrical protection. Manufactured by Allen-Bradley, this circuit breaker operates effectively at a maximum current of 250 Amps. It features an interrupting rating of 100 kA, ensuring that it can manage high fault currents safely. The device supports electronic LSI protection, which enhances its ability to handle varying load conditions.

This circuit breaker is designed with a JC frame, allowing for efficient operation. It works within a current range of 100 A, making it adaptable for different applications. The rated insulation voltage for this unit is 1000 volts. Its rated impulse withstand voltage is 8 kV, which provides additional resilience against voltage spikes, ensuring system protection.

Weighing only 5.51 pounds, the 140G-JC0H3-D10 is suitable for compact installations. It is built to endure significant mechanical stress with a mechanical life expectancy of 240 operations per hour and offers an electrical life rating of 120 operations per hour. This combination of features makes the circuit breaker a vital component for maintaining the safety and reliability of electrical systems.

Revision Part #Also known as
140G-JC0H3-D10 Ser A140G-JC0H3-D10/A, Series A, Rev A
Don't see your particular revision? Contact us now.