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140G-J6F3-D20-KJ

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The Allen-Bradley 140G-J6F3-D20-KJ Circuit Breaker is a 3-pole, 200 Amps, J-Frame, molded case circuit breaker with an interrupting rating/breaking capacity of 65 kA, adjustable thermal and magnetic tripping points, a 160 Amps current rating, and a built-in 24V DC auxiliary contact. The thermal tripping point is user-adjustable by the means of screw-type setting wheels, in a range from 140 to 200 A, and the magnetic tripping point can also be adjusted between 1k and 2k Amperes.

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Technical specifications for 140G-J6F3-D20-KJ

Brand	Allen-Bradley / Rockwell Automation
Series	140G MCB
Part Number	140G-J6F3-D20-KJ
Type of Component	Molded Case Circuit Breaker
Number of Poles	3
Current Rating	200 A
Frame	J
Interrupting Rating/Breaking Capacity	65 kA
Adjustable tripping points?	Yes, both magnetic and thermal
Auxiliary contacts	1 aux. contact, 24 V DC

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 Allen-Bradley 140G-J6F3-D20-KJ Circuit Breaker is a 3-pole, 200 Amps, J-Frame molded case circuit breaker with an interrupting rating or breaking capacity of 65 kA, adjustable thermal and magnetic tripping points, a 160 Amps current rating, and a built-in 24 Volts DC auxiliary contact. The thermal tripping point is user-adjustable through screw-type setting wheels in a current range from 140 to 200 Amps, and the magnetic tripping point can also be adjusted between 1k and 2k Amps. The main application for the Allen-Bradley 140G-J6F3-D20-KJ Molded Case Circuit Breaker is the protection of downstream-connected loads by providing manual disconnection and automatic disconnection functions from the main electrical AC utility line when the current of the circuit dangerously increases in magnitude during a prolonged period.

The Allen-Bradley 140G-J6F3-D20-KJ Molded Case Circuit Breaker comes in a sturdy casing so that it can resist the tough environments normally found in most industrial work sites. Nevertheless, it is recommended for the users is to install it inside an appropriately designed enclosure, so that the lifespan of the circuit breaker can be extended by avoiding its direct contact with humid air and dust. The embedded 24 Volts DC auxiliary contact enables the possibility of external monitoring of the Alle- Bradley 140G-J6F3-D20-KJ Molded Case Circuit Breaker so that the users can initiate different procedures or signal events according to with their control algorithms and application needs. Other accessories are also available for installation in this circuit breaker such as additional auxiliary contacts, under-voltage trip, trip contact blocks, and the shunt trip.