Schneider Electric 9065TR0.55 Overload Relay Class 9065

Schneider Electric Class 9065 TR0.55 overload relay is a melting‑alloy thermal overload relay in the Class 9065 family, designed to protect three‑phase motors when used with NEMA Type “S” starters. Featuring three‑pole construction (one common NC contact on Type S only) and inverse time‑delay trip, it is rated for up to 600 V (AC or DC) when mounted separately, with the thermal unit ordered and installed separately. Important installation note: these relays do not include the thermal (melting alloy) unit; you must order the appropriate thermal unit separately from Schneider Electric and install it in the field. Trip classes for melting alloy 9065 relays include Class 10 and Class 20, depending on the exact model, and the 9065 catalog covers a wide range of full‑load currents to match motor ratings. This product sits within Schneider Electric's motor protection lineup and is commonly used in industrial motor protection schemes.