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140G-J2C4-C25

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The Allen-Bradley 140G-J2C4-C25 is a molded case circuit breaker featuring a J frame design. It operates with a rated current of 25 Amps and a maximum current rating of 250 Amps. It also supports a steady interrupting capacity of 25 kA, making it suitable for various applications requiring reliable circuit protection.

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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-J2C4-C25

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	140G-J2C4-C25
Product Type	Molded Case Circuit Breaker
Frame	J
Amps	250
Interrupting Rating	25 kA
Protection Type	Fixed Thermal/ Fixed Magnetic
Poles	4
Current Range	25 A
Rated Insulation Voltage	1000 V
Rated Impulse Withstand Voltage	8 kV
Weight	7.72 lb
Mechanical Life	240 Operations/hr.
Electrical Life	120 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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The 140G-J2C4-C25 breaker was manufactured by Allen-Bradley under Rockwell Automation, and it is a molded case circuit breaker. It is designed to be used in systems that support a rated current of 25 Amps and a maximum current of 250 Amps. This breaker has a size J frame that allows for robust performance. This circuit breaker features an interrupting capacity of 25 kA, and it provides essential protection against surges and faults in electrical systems.

In terms of operational capabilities, the 140G-J2C4-C25 includes a fixed thermal trip and a fixed magnetic trip option for reliable protection against overcurrents. It comes with four poles that enhance its versatility in three-phase systems.

The rated insulation voltage of this breaker is 1000 V maximum, allowing it to be used in scenarios requiring high-voltage tolerance. Furthermore, it can withstand impulse voltages up to 8 kV, which allows it to operate reliability even when subjected to transient conditions. Weighing 7.72 pounds, this molded case circuit breaker is engineered for durability and efficient mounting. The mechanical life rating of this breaker is 240 operations per hour and its electrical life rating is 120 operations per hour. It is designed to support continuous operation in many applications. The 140G-J2C4-C25 breaker is an essential component for protecting electrical circuits in industrial applications.