The RW27-1D is a three phase overload relay with adjustments ranging from 0.28 up to 32 AMPS (choose specific AMP range above). This thermal overload has phase loss protection which trips when a phase is lost thus protecting the motor from irreparable damage and costly repairs. Class 10 tripping comes standard on the RW27-1D as does a set of normally open and normally closed auxiliary contacts to meet any applications needs. Direct mounting to any WEG contactor from the CWM9 to the CWM40 makes installation easy and reduces costly downtime which insures your application stays running.
0.28 up to 32 AMPS
(must choose specific AMP range)
|Phase Loss Protection||Yes|
|Trip Class||10 (trips in 10 seconds or less|
|Reset||Manual or Automatic|
1 normally open
1 normally closed
WEG offers the most comprehensive series of thermal overloads available in the market today with AMP ranges from 25 up to 50 AMPS in just three frame sizes. Manual and automatic reset along with a set of normally open and normally closed auxiliaries are offered standard and Class 10 tripping will protect any motor in the most severe of over current conditions. And as a authorized replacement for the now obsolete GE series of RT1 overloads, WEG RW overload relays will cover any applications motor protection needs.