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Allen Bradley Bulletin 140 140-CL2

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140-CL2

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The Allen Bradley 140-CL2 serves as a current limiter designed for robust applications. Constructed for mounting on din rails, this model operates effectively within a 600 V rated voltage and features three poles for versatility.

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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 140-CL2

ManufacturerAllen Bradley
Product TypeCurrent Limiter
Product LineBulletin 140
Part Number140-CL2
Weight0.56 lbs (0.26 kg)
Mounting TypeDin Rail Mount
Number of Poles3-poles
Rated Voltage600 V
Voltage RatingAC
CompatibleBulletin 140‑MN
Wire Size#14 to #6 AWG
Rated Current65 A
Operating Temperature Range0 to 40 °C
Storage Temperature Range0 to 40 °C
Maximum Operating Humidity80% (non-Condensing)
Maximum Storage Humidity80% (non-Condensing)
Maximum Operating Altitude1000 MSL without derating

The 140-CL2 from Allen Bradley is a current limiter that plays a vital role in protecting circuits from excessive current. It is installed using a din rail mount, which simplifies integration into existing panel configurations. The device consists of three poles and has a maximum rated voltage of 600 volts, making it suitable for various industrial applications.

With a rated current capacity of 65 A, this current limiter effectively manages higher loads. It is designed to be compatible with Bulletin 140-MN components, ensuring seamless integration within a broader system. The wire connections can accommodate sizes ranging from #14 to #6 AWG, providing flexibility for different wiring setups.

The unit maintains a temperature range of 0 to 40 degrees Celsius during operation and storage, ensuring consistent performance under standard conditions. Additionally, it can function effectively without issues in environments with humidity levels up to 80% (non-condensing). It is also rated for use at altitudes of up to 1000 meters above sea level without experiencing derating, making it a reliable choice for various applications.