{"product_id":"siemens-3rt23261ac20-iec-magnetic-contactor-1-nc-1-no-24-v-ac-4-p-non-reversing-screw","title":"Siemens 3RT23261AC20 - IEC Magnetic Contactor, 1 NC\/1 NO, 24 V AC, 4 P, Non-Reversing, Screw","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Siemens IEC Magnetic Contactor is a four-pole electrical switching device from the SIRIUS 3RT23 series (frame S0). It uses a 24 V AC coil and includes two auxiliary contacts (1NO\/1NC). The unit supports screw terminals and can be mounted on a DIN rail or surface-mounted; it does not include an embedded surge suppressor or enclosure. It operates within standard frequency ranges for three-phase systems at nominal voltages; refer to product specifications for detailed ratings. Power ratings are specified as up to approximately 8 kW at 400 V under standard conditions; actual performance may vary based on application parameters. Operating temperature range: -13°F to +140°F (-25°C to +60°C); mechanical durability: approximately ten million cycles.\u003c\/p\u003e  \u003cp\u003e- Coil Voltage: 24 V AC \u003c\/p\u003e\u003cli\u003e- Reversing Capability: Rated as non-reversing\u003c\/li\u003e \u003cli\u003e- Poles \/ Main Contacts: 4 poles; 4 normally open main contacts\u003c\/li\u003e \u003cli\u003e- Auxiliary Contacts: 2 total (1NO\/1NC)\u003c\/li\u003e \u003cli\u003e- Frame\/Series: Frame size S0; Series SIRIUS 3RT23\u003c\/li\u003e \u003cli\u003e- Mounting\/Connection: DIN Rail, Surface mounting; Terminal connection: Screws\u003c\/li\u003e \u003cli\u003e- Enclosure\/IP: No enclosure; rated IP20\u003c\/li\u003e \u003cli\u003e- Frequency\/Phase: 50\/60 Hz; Phase: 3\u003c\/li\u003e \u003cli\u003e- Full Load \/ Current: Inductive 15.5 A; Resistive 35 A\u003c\/li\u003e \u003cli\u003e- Horsepower\/Ratings (selected): Various HP values across 120\/230\/240 V single-phase and 208\/240\/480\/575 V three-phase\u003c\/li\u003e \u003cli\u003e- Dimensions: Width 2.36 in; Height 5.12 in; Depth 3.67 in\u003c\/li\u003e \u003cli\u003e- Includes: S0 Frame; Auxiliary Contacts Included: Yes\u003c\/li\u003e \u003cli\u003e- Standards: eClass, ETIM, IDEA, REACH Art 33, UNSPSC, WEEE\u003c\/li\u003e \u003cli\u003e- Watts Loss \/ Max Watts: Typical power dissipation around specified wattage; maximum power rating of approximately eight kilowatts at designated voltage\u003c\/li\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":67618993176670,"sku":"3RT23261AC20","price":159.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z1sEovjcpIx_b26493bd-93ab-465e-9d0a-67b6a5768195.jpg?v=1791074193","url":"https:\/\/nationalboilersupply.com\/products\/siemens-3rt23261ac20-iec-magnetic-contactor-1-nc-1-no-24-v-ac-4-p-non-reversing-screw","provider":"National Boiler Supply","version":"1.0","type":"link"}