42185-800-01

The 42185-800-01 relay is an overload relay that has been manufactured by Allen-Bradley/Rockwell Automation as a Reliance Electric spare part. This relay is a device that can detect the heating patterns of an electrical device such as a motor. The main function performed by this relay is to interrupt motor operations when it reaches a specific temperature limit. This action protects both the electrical device and other devices included in the circuit. The Allen-Bradley/Rockwell Automation 42185-800-01 overload relay contains several contacts, whose default position is normally closed, and these contacts open once the heat sensor detects a significant increase in temperature. Once the relay has reacted and interrupted operations, it can go back to its regular functions once the temperature has decreased enough.

The Allen-Bradley/Rockwell Automation 42185-800-01 overload relay also prevents the electrical devices that it protects from starting immediately in unsafe situations. It makes sure that the temperature increase that caused the interruption in operating is corrected before operation is resumed to ensure safe operations. The Allen-Bradley/Rockwell Automation 42185-800-01 overload relay comes enclosed in a NEMA A600 enclosure. This enclosure provides mounting holes so that the relay can be conveniently located and protected against contact with liquids and other harmful substances. This enclosure supports a thermal current of 10 Amps and a voltage rating of 600 Volts. The relay has a 0 to 1 size and it comes with 3 poles. It operates with a voltage of 120 to 600 Volts AC. It has a make voltage level of 7200 Volts AC and a break voltage level of 720 Volts AC.