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Allen Bradley Reliance Electric Spare Parts 422016-RA

Product image is representative; revision or series may vary. Contact us to request a specific version.

422016-RA

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The Allen-Bradley 42450-800-01 cover is a Reliance Electric Spare Parts contact block cover that is used to block contacts and reduce unwanted activity for specific periods of time. This contact block cover operates with a maximum voltage of 74 Volts DC.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
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 of our products come with DO Supply's 2-year warranty.
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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 422016-RA

ManufacturerAllen Bradley
CategoryMotors
Product LineReliance Electric Spare Parts
Part Number422016-RA
Weight12.00 lbs (5.44 kg)
Type of ComponentAccessory
DeviceRelay
UseIndustrial Applications
Contacts5
Corrosion ResistanceYes
Voltage Rating74V DC
Width3.5 inches
Length4 inches
Contact TypeCoil
MechanismElectromagnetic
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The 422016-RA relay is a relay that has been designed by Reliance Electric and Allen-Bradley as a spare part. This relay has been designed to operate with high-current and high-voltage devices in industrial applications. It is recommended to have a trained technician perform the installation and to check the compatibility of this relay with the circuits of the equipment where it is going to be installed. This relay guarantees protection against electrical disturbances in a system. The Reliance Electric 422016-RA relay includes a set of input terminals that detect abnormal electrical conditions and interrupt the circuits to ensure that the circuits are protected. This relay comes with 5 contacts that perform the interrupting functions.

The Reliance Electric 422016-RA relay can be set back into operation right away once the disturbance that caused the circuit interruption has been cleared. Relays like this are designed to work constantly for extended lengths of time unless the relay is not in good condition due to wear or environmental conditions. It is recommended to perform periodic inspections of each relay in the system, including the Reliance Electric 422016-RA relay to ensure that each relay is in good condition and to see if any relays need to be replaced, cleaned, or to have their connections tightened. Relays can also work as alarm devices for indicating when it is unsafe to continue operations in a given situation. The Reliance Electric 422016-RA relay has been designed to operate with different drives as long as their power ratings are compatible.