IEC Magnetic Contactor, 1NC-1NO, 208V AC, 3 P, Non-Reversing, Screw 3RT20371AM20

The Siemens IEC Magnetic Contactor is a 3-pole, non-reversing switch that uses an electromagnetic coil to open or close its main contacts in power circuits. It features 1NO/1NC auxiliary contacts and screw terminals, and it belongs to the SIRIUS 3RT20 family (frame S2). This device is rated for IEC-based control applications and includes two auxiliary contacts and a 3-pole main contact set. - Coil voltage: 208 V AC; Frequency: 50/60 Hz - Poles: 3; Reversing: Non-Reversing - Main contacts: 3 normally open - Auxiliary contacts: 2 total (1 NO/1 NC) - Electrical connection: Screws; Terminal connection: Screw - Frame size/Series: S2; Series: SIRIUS 3RT20 - Rated for operation within the specified voltage ranges up to 690 V AC - IP Rating: IP20; Enclosure: No Enclosure - Mounting: DIN Rail, Surface; Mounting position: Vertical - Standards: REACH Art 33, WEEE (2012/19/EU) - Mechanical durability: 10,000,000 cycles - Operating temperature: -13 °F to 140 °F - Overall dimensions: 5.59 in H x 2.44 in W x 4.82 in D - Full Load Amps: Inductive 65 A; Resistive 80 A - HP @ 3 Phase: 208V = 20 hp; 240V = 20 hp; 480V = 50 hp; 575V = 50 hp - Includes auxiliary contacts: Yes