{"product_id":"siemens-3rt2045-1ap00-contactor-37kw","title":"Siemens 3RT2045-1AP00 AC-3 Contactor 37kW 230VAC 1NO 1NC","description":"\u003cp\u003eExperience robust motor control with the Siemens \u003cstrong\u003e3RT2045-1AP00\u003c\/strong\u003e AC-3 contactor. Engineered for demanding industrial automation systems this \u003cstrong\u003eSiemens\u003c\/strong\u003e 3-pole power contactor reliably switches three-phase motors up to 37 kW at 400V. Its 230VAC 50Hz coil ensures stable operation while integrated 1NO + 1NC auxiliary contacts provide essential control and monitoring capabilities for complex circuits. This contactor is built on the trusted \u003cstrong\u003eSIRIUS 3RT20\u003c\/strong\u003e series offering exceptional electrical endurance and mechanical reliability for applications like motor starters pumps compressors and HVAC systems.\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eSiemens contactor\u003c\/strong\u003e features a heavy-duty S3 frame construction designed for high switching endurance in industrial environments. It is perfectly suited for professionals seeking dependable performance in automation control systems. If you need precise control for your three-phase motors and require a component built for longevity and efficiency the \u003cstrong\u003e3RT2045-1AP00\u003c\/strong\u003e is an excellent choice. Its 80A rated operational current and 400V rated voltage make it versatile for numerous heavy-duty applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance \u003cstrong\u003eSiemens AC-3 contactor\u003c\/strong\u003e rated for 37 kW at 400V.\u003c\/li\u003e\n\u003cli\u003eStable \u003cstrong\u003e230VAC 50Hz coil\u003c\/strong\u003e for consistent control.\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e1NO + 1NC auxiliary contacts\u003c\/strong\u003e for flexible signaling.\u003c\/li\u003e\n\u003cli\u003eDurable \u003cstrong\u003eS3 frame construction\u003c\/strong\u003e ensures long service life.\u003c\/li\u003e\n\u003cli\u003eIdeal for motor control applications in industrial automation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSiemens\u003c\/strong\u003e delivers trusted quality for your critical automation needs. Ensure reliable operation with the \u003cstrong\u003e3RT2045-1AP00\u003c\/strong\u003e contactor. Discover its capabilities for your demanding industrial applications today.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":54072367808854,"sku":"RAMA100023076","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/Siemens_CONTACTOR_AC3_37KW_1NO_1NC_230VAC_50HZ_3RT2045-1AP00.webp?v=1780402367","url":"https:\/\/ramautomations.com\/products\/siemens-3rt2045-1ap00-contactor-37kw","provider":"Ram Automations","version":"1.0","type":"link"}