3RT6027-1AN20

Product Description

['Home', 'Low Voltage', 'Contactors', 'Siemens SIRIUS 3RT6', '3RT6027-1AN20'] Need Siemens 3RT6027-1AN20? AC power contactor for Motor control / Low-voltage switchgear. Supplied with full traceability and documentation. Request a... Price & Availability Classified as an ac power contactor, it is positioned as a direct replacement and service part for existing installations. It is intended for use within Motor control / Low-voltage switchgear, where dependable operation and a precise fit are essential to keeping the plant running. Listed as Active, it is offered as a maintained and verified spare that supports the continued operation of the installed base. Key technical specifications include: The Poles is 3 (3 NO main contacts). Its Rated power AC-3 at 400 V is rated at 15 kW. For reference, the Control coil voltage is 220 V AC, 50/60 Hz. The Auxiliary contacts is 1 NO + 1 NC. Its Insulation voltage is rated at 690 V. For reference, the Mechanical life is 10,000,000 operating cycles. The Dimensions (H x W x D) is 85 x 45 x 97 mm. Its Operating temperature is rated at -25 to +60 degC. Notable features of this unit: 3-pole main circuit, 32 A at AC-3 / 400 V. Built-in auxiliary contact 1 NO + 1 NC. Size S0, compact design 45 mm wide. Approvals CE, CSA, CCC, UL, EAC, RCM; RoHS compliant. Typical applications include Motor starting and control in industrial plants, Pump, fan and conveyor switching, Low-voltage distribution and automation panels. It is compatible with or cross-references Siemens 3RU6 overload relays, Siemens 3RH61 auxiliary contact blocks, SIRIUS 3RT6 surge suppressors and accessories. Equivalent / cross-reference designation: IEC 60947-4-1. Within industrial automation and process-control environments, components of this type are relied upon to keep critical equipment operating safely and efficiently. They are typically specified where uptime, repeatability and a predictable maintenance cycle matter more than upfront cost. A ac power contactor such as this one forms part of a larger machine or system, so correct identification and fitment directly affect the performance and safety of the whole installation. Siemens parts are widely used across power generation, manufacturing, oil and gas, water and process industries, where engineering teams standardise on proven series to simplify spares planning. When selecting a replacement, confirm the exact model designation and verify that the mechanical and electrical interface matches the unit currently installed. Cross-checking the order code, mounting style and connection type against the existing device helps avoid compatibility issues and unplanned downtime during a maintenance window. Where several variants exist, the suffix often defines voltage, range or firmware, so it should be matched precisely rather than approximated. This item is offered from our active stock of current and discontinued industrial parts. Each listing is verified against the manufacturer designation before shipment so you receive the correct part for your application. Availability and lead time vary by item; our team can confirm the fastest option for your required quantity and provide a formal quotation on request. Common questions: Regarding "What is the difference between 3RT6026 and 3RT6027": Both are S0 3RT6 contactors; 3RT6027 is rated 32 A AC-3 while 3RT6026 is 25 A AC-3. Regarding "What coil voltage is used": The -1AN20 code indicates a 220 V AC (50/60 Hz) control coil. Please contact us to confirm current pricing, availability and delivery for your required quantity; volume and project pricing are available on request. The Siemens 3RT6027-1AN20 is an ac power contactor. Basic Product Information Built-in auxiliary contact 1 NO + 1 NC 220 V AC (50/60 Hz) control coil, screw terminals Size S0, compact design 45 mm wide Approvals CE, CSA, CCC, UL, EAC, RCM; RoHS compliant 3-pole main circuit, 32 A at AC-3 / 400 V Technical Specifications Version & Model Difference ['3RT6027 (32 A) vs 3RT6026 (25 A): same S0 frame, higher current rating.', 'The -1AN20 suffix fixes 220 V AC coil; 230 V AC versions use a different suffix.'] Application Scenarios Motor starting and control in industrial plants Pump, fan and conveyor switching Low-voltage distribution and automation panels What coil voltage is used? The -1AN20 code indicates a 220 V AC (50/60 Hz) control coil. What are the dimensions? 85 mm high x 45 mm wide x 97 mm deep. What approvals does it carry? CE, CSA, CCC, UL, EAC and RCM, with RoHS compliance. What is the difference between 3RT6026 and 3RT6027? Both are S0 3RT6 contactors; 3RT6027 is rated 32 A AC-3 while 3RT6026 is 25 A AC-3. 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