Siemens SIRIUS 3RU2 Thermal Overload Relay 1NO + 1NC, 0.32 A F.L.C, 3 A Contact Rating, 4.5 W, 3P, SIRIUS - 3RU2116-0DC1

This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the alternative highlighted by the manufacturer. Alternatively, refer to the cross reference list in the Technical Reference section which highlights the upgrade path for your current generation of products. CE, UL, CSA. Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads. Overload Relay - 3RU range. Switch position indicator and test function STOP button Selector switch for manual/automatic reset Screw connection or Spring-clamp versions Impulse voltage resistance 6 kV Insulation voltage 690V. The 3RU21 thermal overload relays up to 80 A have been designed for current-sensitive protection of loads with normal starting. These thermal overload relays for use with Sirius Size S0 ; S00 Contactors