Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Allen Bradley 140G MCB 140G-I3C3-C80

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

140G-I3C3-C80

|
Need a Specific Revision?

The 140G-I3C3-C80, a molded case circuit breaker from Allen-Bradley, is designed for reliable circuit protection. With a current rating of 225 Amps, this model is equipped for high-performance electrical systems.

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-I3C3-C80

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-I3C3-C80
Weight3.00 lbs (1.36 kg)
FrameI
Amps225
Interrupting Rating35 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Current Range80 A
Rated Insulation Voltage800V
Rated Impulse Withstand Voltage8 kV
Thermal Trip80 A
Magnetic Trip800 A
View as PDF
Request a Repair

The Allen-Bradley 140G-I3C3-C80 is a molded case circuit breaker engineered for optimal reliability in electrical applications. With a frame classification of I and a significant current rating of 225 Amps, this device is suitable for demanding operational needs. Its interrupting capability is rated at 35 kA, allowing it to effectively manage fault conditions.

Protection mechanisms include a fixed thermal trip set for 80 Amps and a magnetic trip rated at 800 Amps, offering layered defense against overcurrent scenarios. The rated insulation voltage of the 140G-I3C3-C80 is 800 volts, which allows for its use in substantial voltage environments. Additionally, the breaker can withstand impulse voltages up to 8 kV, which safeguards internal circuits from potential damage due to electrical spikes.

Weighing in at approximately 3.75 pounds, the 140G-I3C3-C80 is manageable for installation across diverse applications, making it a versatile component in electrical system setups.

Revision Part #Also known as
140G-I3C3-C80 Ser A140G-I3C3-C80/A, Series A, Rev A
Don't see your particular revision? Contact us now.