Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Allen Bradley 140G MCB 140G-H3I4-C60

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

140G-H3I4-C60

|
Need a Specific Revision?

The 140G-H3I4-C60 is a molded case circuit breaker manufactured by Allen-Bradley under Rockwell Automation. Its operational capabilities are robust, accommodating a maximum current of 125 Amps and featuring a substantial interrupting capacity of 35 kA. The device is designed with four poles and provides electronic LSIG 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 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-H3I4-C60

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H3I4-C60
Weight10.00 lbs (4.54 kg)
FrameH
Amps125
Interrupting Rating35 kA
Protection TypeElectronic LSIG
Poles4
Current Range60 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
View as PDF
Request a Repair

The 140G-H3I4-C60 from Allen-Bradley is a well-engineered molded case circuit breaker designed for diverse electrical applications. With a maximum capacity of 125 Amps, this model stands out with its interrupting rating of 35 kA, ensuring effective protection during fault conditions. Constructed in an H-frame, it employs electronic LSIG protection to manage overload and fault situations safely.

This unit works efficiently with a current range that includes up to 60 Amps, catering to varied load requirements. The rated insulation voltage is specified at 1000 Volts, providing reliable isolation in higher voltage environments. Additionally, the rated impulse withstand voltage reaches 8 kV, highlighting the device's resilience against transient surges.

Weighing 3.53 pounds, the 140G-H3I4-C60 balances both compactness and dependability, making it suitable for numerous applications. The device is built for durability, with a mechanical life allowing for 240 operations per hour, and an electrical life of 120 operations per hour. These specifications underscore its capability to deliver consistent performance and reliability in electrical systems.

Revision Part #Also known as
140G-H3I4-C60 Ser A140G-H3I4-C60/A, Series A, Rev A
Don't see your particular revision? Contact us now.