GE / IP FANUC Series 90/30 In Stock
Manufacturer: | Allen Bradley - Miscellaneous |
Product Type: | Automation Product |
Part Number: | 813S-COWEM |
Series: | 813S |
Description:
Allen-Bradley?s 813S-COWEM is a solid-state 3-phase line current monitor relay for protection against abnormal currents using solid state circuits that are continuously energized by a single-phase voltage. It employs a hermetically sealed normally open/normally closed Form-C switch for the input. 813S-COWEM?s inputs are designed using 5-amperes secondary rated line current transformers in the 3-phase circuit being monitored. Unbalanced inputs result in the change of state of the output. Trip setting is set at 20 percent or 1 ampere unbalance of the rated 5 amperes full rated load.
Automation Stop is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with Automation Stop's 1-year warranty.
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Rockwell Disclaimer: The product is used surplus. Automation Stop 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 Automation Stop 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. Automation Stop 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. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop 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.
Part Number 813S-COWEM is a solid state three phase line current monitor relay designed and manufactured by Rockwell Automation / Allen-Bradley for providing line current unbalance protection to devices by tripping the device after a time delay that is inversely proportional to the magnitude of the current, when there is an unbalance in full rated secondary load current by 20%. This is effective only during the running time of the device. In addition, the 813S-COWEM offers phase failure protection. The output contacts change state after a time of about 1.3 seconds. Also, a reversal of phase sequence ABC would result in the change in state of the output contacts after a time delay of 0.7 seconds. The device provides limited load side ground fault protection. With operating supply voltages of 120 to 600 volts AC +10% -20%, and a frequency of 60 hertz, 813S-COWEM has a normal operating range of 0 to 5 amperes, maximum continuous current rating of 10 amperes, and a maximum inrush current of 35 amperes for 5 seconds.
This device comes with automatic/manual reset, together with a green indicator LED for signaling the presence of supply voltage and a red one for manual reset type signaling that the output has been energized. Terminals are fitted with self-lifting pressure plates, accommodating AWG 14 to 22 wire sizes. In addition, 813S-COWEM is encased in a cycolac material housing with screw-type terminals. It operates at temperatures between -20 and +60 degrees Celsius. The reset time for an automatic reset device is rated at approximately 0.7 seconds.
Question: Does Automation Stop offer repairs on the 813S-COWEM?
Answer: Yes. We offer repairs for the 813S-COWEM and it comes with our 1 Year Automation Stop Warranty.
Question: What type of warranty comes with the Allen Bradley - Miscellaneous and 813S-COWEM?
Answer: If you buy the 813S-COWEM through Automationstop.com it comes with our 1 Year Warranty and no other warranties.
Question: Can I buy the 813S-COWEM online?
Answer: Yes. Automation Stop sells the 813S-COWEM online and you can check out for the quantity and condition listed available above.
Question: What is the manufacturer for the 813S-COWEM?
Answer: The 813S-COWEM is made by Allen Bradley - Miscellaneous.
Question: What voltage is included with the 813S-COWEM?
Answer: The 813S-COWEM includes a voltage of 600.
For additional information about 813S-COWEM check the data sheet or manual. Also check the manual PDF for all wiring diagrams, compatibility, troubleshooting, specifications, installation instructions, and accessories (such as batteries, terminal blocks, or cables) regarding 813S-COWEM.
Revision Part # | Also Known As | Availability |
---|---|---|
813S-COWEM/A | 813S-COWEM Ser A, Series A, Rev A | Request a Quote |
Common Misspellings:
Automation Stop sells used surplus products. Automation Stop is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by Automation Stop come with Automation Stop’s 1-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.
Rockwell Disclaimer: The product is used surplus. Automation Stop 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 Automation Stop 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. Automation Stop 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. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop 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.