{"product_id":"siemens-contactor-potencia-55kw-400v-ac-3-comando-ac-dc-uc-2-3rt1054-1ap36","title":"Siemens Contactor Potência 55KW\/400V\/AC-3 comando AC\/DC UC 2 3RT1054-1AP36","description":"\u003cp\u003e\u003cstrong\u003eSiemens Contactor Potência AC-3 55kW\/400V Command AC\/DC UC 2 Tripolar S6 3RT1054-1AP36\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens Contactor Potência AC-3 55kW\/400V Command AC\/DC UC 2 Tripolar S6 3RT1054-1AP36 is a high-capacity industrial power contactor designed for reliable motor switching and control in demanding automation and power distribution systems. Engineered for AC-3 duty operation, this Siemens contactor is suitable for controlling three-phase motors up to 55kW at 400V. Featuring a universal AC\/DC control voltage (UC 220–240V) and a robust S6 frame size, the 3RT1054-1AP36 delivers excellent switching performance, high operational reliability, and long electrical life. Its heavy-duty construction makes it ideal for use in motor control centers, industrial machinery, process plants, HVAC systems, compressors, and large-scale automation applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Designed for AC-3 motor control applications up to 55kW at 400V\u003cbr\u003e• Universal AC\/DC control voltage (UC 220–240V) for flexible integration\u003cbr\u003e• Tripolar S6 frame size for heavy-duty industrial switching applications\u003cbr\u003e• High switching reliability with long mechanical and electrical service life\u003cbr\u003e• Siemens-engineered construction ensures durability, safety, and consistent performance\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Manufacturer: Siemens\u003cbr\u003e• Product Type: Power Contactor\u003cbr\u003e• Part Number: 3RT1054-1AP36\u003cbr\u003e• Utilization Category: AC-3\u003cbr\u003e• Rated Motor Power: 55kW at 400V\u003cbr\u003e• Rated Operational Current: 115A (AC-3)\u003cbr\u003e• Number of Poles: 3 Poles (Tripolar)\u003cbr\u003e• Frame Size: S6\u003cbr\u003e• Control Voltage: AC\/DC 220–240V (UC 2)\u003cbr\u003e• Application: Motor Control and Power Switching\u003cbr\u003e• Mounting Type: Panel and Control Cabinet Installation\u003cbr\u003e• Construction: Heavy-Duty Industrial Grade Design\u003cbr\u003e• Suitable For: Large Motors, Pumps, Compressors, Fans, Conveyors, and Industrial Automation Systems\u003cbr\u003e• Brand: Siemens\u003cbr\u003e• Availability: On Request\u003c\/p\u003e\n\u003cp\u003eThe Siemens Contactor Potência AC-3 55kW\/400V 3RT1054-1AP36 delivers powerful motor control, stable switching performance, and long-term reliability for heavy industrial environments. Backed by Siemens’ global leadership in electrical and automation technology, this power contactor ensures safe operation, high efficiency, and reduced downtime in critical applications. Ram Automations supplies genuine Siemens industrial automation products to support your operational requirements. For pricing, availability, or technical support, contact Ram Automations at \u003ca href=\"mailto:info@ramautomations.com\"\u003einfo@ramautomations.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Ram Automations","offers":[{"title":"Default Title","offer_id":54060969918806,"sku":"RAMA100022993","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/Siemens_Contactor_Pot_ncia_55KW_400V_AC-3_comando_AC_DC_UC_2_3RT1054-1AP36.webp?v=1780312098","url":"https:\/\/ramautomations.com\/products\/siemens-contactor-potencia-55kw-400v-ac-3-comando-ac-dc-uc-2-3rt1054-1ap36","provider":"Ram Automations","version":"1.0","type":"link"}