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

140M-C-A

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The Allen Bradley 140M-C-A, part of the Bulletin 140M series, is a motor protector designed to efficiently manage overcurrent conditions. It boasts a robust insulation voltage rating, supporting up to 690V according to IEC standards and 600V as per UL and CSA certifications.

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$74
Ships Mon, Jul 14
1 in stock
$41
Ships Mon, Jul 14
1 in stock
Ships Mon, Jul 14.
In Stock
Ships from Raleigh, NC
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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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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 140M-C-A

ManufacturerAllen Bradley
SeriesBulletin 140M
Part Number140M-C-A
Product TypeMotor Protector
Insulation Voltage (IEC, SEV, VDE 0660)690V
Insulation Voltage (UL, CSA)600V
Rated Frequency50/60 Hz
Mechanical Lifespan100,000 Operations
Electrical Lifespan100,000 Operations
Switching Frequency25 Operations per Hour Maximum
Ambient Operating Temperature-25 to 60 degrees Celsius
Ambient Storage Temperature-40 to 80 degrees Celsius
Protection ClassIP20 When Wired
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 140M-C-A is a reliable motor protector from the Bulletin 140M series. It is designed to handle insulation voltage levels of 690V as per IEC standards and 600V according to UL and CSA requirements. This unit operates at a frequency of 50/60 Hz, making it versatile for various applications.

With an impressive lifespan, the device can function for up to 100,000 mechanical and 100,000 electrical operations. It is capable of managing a maximum switching frequency of 25 operations per hour. The environmental specifications are equally robust, with a temperature range for operation between -25 and 60 degrees Celsius. The unit can withstand storage temperatures from -40 to 80 degrees Celsius, enhancing its usability in diverse conditions.

When appropriately wired, the 140M-C-A upholds a protection class rating of IP20, ensuring adequate defense against solid objects greater than 12mm. This motor protector proves to be an essential component in maintaining motor safety and reliability in various settings.