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Allen Bradley 140M Circuit Breakers 140M-C-W544N

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140M-C-W544N

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The 140M-C-W544N compact 3-phase busbar by Allen Bradley offers reliable connectivity for circuit protection systems. It is rated to handle a maximum continuous current of 64 A and operates at a voltage of 600 VAC.

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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 140M-C-W544N

ManufacturerAllen Bradley
Product TypeCompact 3-Phase Busbar
Product Line140M Circuit Breakers
Part Number140M-C-W544N
UPC662074309955
Phase Type3 Phase
Maximum Continuous Current64 A
Rated Voltage600 VAC
Spacing Distance54 mm
Number of Connections4 Connections
Compatible Base ComponentsBulletin 140M C-Frame and D-Frame Motor Circuit Breakers
Conductor MaterialHigh-conductivity Copper
Min. Operating Temperature Rating-25° C
Max. Operating Temperature Rating60° C
Min. Storage Temperature-40° C
Max. Storage Temperature80° C
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The Allen Bradley 140M-C-W544N is a compact 3-phase busbar tailored for efficient circuit protection. With a maximum continuous current capacity of 64 amperes, it operates at a rated voltage of 600 VAC. Designed for 3-phase systems, this busbar includes four connection points spaced 54 mm apart, allowing for easy integration into existing setups.

Constructed from high-conductivity copper, it ensures effective electrical performance. The operating temperature range for this unit is between -25°C and 60°C, which accommodates various environmental conditions. Additionally, it can withstand storage temperatures ranging from -40°C to 80°C, granting flexibility in various storage situations. Compatible with Bulletin 140M C-Frame and D-Frame motor circuit breakers, the 140M-C-W544N provides a robust solution for users requiring dependable electrical connectivity.