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Allen Bradley 140G MCB 140G-H2F3-D16

140G-H2F3-D16

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The 140G-H2F3-D16 is a molded case circuit breaker from Allen-Bradley, provided by Rockwell Automation. It operates at a nominal current rating of 125 Amps while featuring an interrupting rating of 25 kA, ensuring effective circuit protection in various applications.

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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.
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Technical specifications for 140G-H2F3-D16

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.140G-H2F3-D16
Product TypeMolded Case Circuit Breaker
FrameH
Amps125
Interrupting Rating25 kA
Protection TypeAdjust Thermal/ Adjust Magnetic
Current Range160 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Weight2.65 lb
Mechanical Life240 Operations/hr.
Electrical Life120 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.
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Designed for robust protection, the Allen-Bradley 140G-H2F3-D16 molded case circuit breaker excels in demanding electrical environments. Operating under a rated current of 125 Amps, this device incorporates an interrupting capacity of 25 kA. Its adjustable thermal and magnetic trip settings enable versatility in safeguarding circuits from overloads and short circuits.

The 140G-H2F3-D16 features an H frame structure, which is capable of managing a current range up to 160 Amps. Its rated insulation voltage stands at an impressive 1000 Volts, allowing it to handle significant electrical stresses. Furthermore, this model is rated for an impulse withstand voltage of 8 kV, protecting against transient surges frequently encountered in industrial applications.

This circuit breaker weighs 2.65 pounds and is designed for efficient operation, boasting a mechanical life rated at 240 operations per hour and an electrical life of 120 operations per hour. Its solid construction ensures reliability across a wide range of applications, making it an essential component for maintaining electrical safety and functionality in industrial settings.

Revision Part #Also known as
140G-H2F3-D16 Ser A140G-H2F3-D16/A, Series A, Rev A
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