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Allen Bradley 140G MCB 140G-H6C4-C60

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140G-H6C4-C60

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The model 140G-H6C4-C60 by Allen-Bradley is a robust molded case circuit breaker engineered for efficient operation. With a substantial interrupting capacity of 65 kA, this unit can handle fault currents effectively, providing reliable protection in a variety of applications.

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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-H6C4-C60

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H6C4-C60
Weight10.00 lbs (4.54 kg)
FrameH
Amps125
Interrupting Rating65 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Poles4
Current Range60 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The 140G-H6C4-C60 from Allen-Bradley stands as a key component in electrical systems requiring dependable circuit protection. Rated for an operational capacity of 125 Amps, this molded case circuit breaker is designed to ensure continuous safety. The unit includes a fixed thermal and magnetic protection system, providing consistent response during overload and fault conditions.

This breaker achieves an impressive interrupting rating of 65 kA, allowing it to safely disengage during electrical anomalies. It is configured with four poles and accommodates a current range reaching 60 A, making it versatile for various applications.

The device's rated insulation voltage reaches 1000 V, enabling robust protection against high-voltage events. It can withstand an impulse voltage surge of up to 8 kV, enhancing overall durability. Weighing just 3.53 pounds, the 140G-H6C4-C60 is compact for installation ease.

With a mechanical life expectancy of 240 operations per hour and an electrical life rated at 120 operations per hour, this circuit breaker can endure extensive cycling and maintenance-free operation over time. These features make the Allen-Bradley 140G-H6C4-C60 an essential safeguard for critical electrical installations.

Revision Part #Also known as
140G-H6C4-C60 Ser A140G-H6C4-C60/A, Series A, Rev A
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