RF383800

Lovato RF383800 direct mount thermal overload relay that adjusts from 32 to 38 AMPS, has manual or automatic reset and a set of normally open and normally closed auxiliary contacts for signalling and current termination. This three phase overload offers class 10 tripping protection, which trips in 10 seconds or less in an over current condition, and is single phase sensitive and will trip during phase loss. The RF383800 mounts directly on the load side of any BF09 through BF38 three pole contactor.

Need a lower AMP range? Try the RF383200 which adjusts down to 32 AMPS

RF383800 Datasheet

Tripping class: 10A Normal operating limits: -4...+130°F (-20...+55°C); compensation from 5°F (-15°C) Storage temperature: -65...+160°F (-55...+70°C) Maximum altitude: 9800ft (3000m) Mounting position: normally on vertical plane, ±30° admissible Fixed to contactor Includes: test button and trip indicator Auxiliary contacts: 1NO + 1NC. Version without single-phase sensitivity