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3RT2028-1AP00 Siemens
Based on over 4900 reviews
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Key specifications
Manufacturer
Siemens
HS code
85364900
Ship to
Malaysia
Availability
3308 remaining
Express delivery to your country
Full 12-month warranty
Secure payment process
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The Siemens 3RT2028-1AP00 is a robust power contactor designed to handle high current applications with ease. This contactor is part of the SIRIUS 3RT2 series, renowned for its reliability and performance in a variety of industrial settings. With a contact configuration of 3NO (3 normally open contacts), it is capable of switching motor loads up to 18.5 kW at 400 V in AC-3 usage category, making it a versatile choice for controlling motors and other electrical loads. Rated for an operating current of 38 A at AC-3 400 V, the 3RT2028-1AP00 ensures efficient operation with minimal resistive losses. It operates at a control supply voltage of 230 V AC at 50 Hz, fitting seamlessly into standard industrial power systems in the UK and other regions with similar electrical standards. The contactor's size S0 footprint allows for efficient use of space within electrical cabinets, while its screw-type terminals provide a secure and reliable connection for both the main and auxiliary circuits. The device is also designed with safety in mind, featuring finger-safe terminals to reduce the risk of electrical shock during installation and maintenance. Engineered for durability, the Siemens 3RT2028-1AP00 boasts a mechanical operating life of up to 10 million cycles, ensuring long-term reliability in demanding industrial environments. Its compliance with international standards, including a protection class of IP20, makes it suitable for a wide range of applications across various sectors. Whether you're looking to control pumps, compressors, or HVAC systems, the Siemens 3RT2028-1AP00 power contactor is an excellent choice for efficient and reliable operation.
Typical applications
- Controlling motors in industrial applications
- Switching heating elements in HVAC systems
- Operating pumps in water treatment facilities
- Managing lighting circuits in commercial buildings
- Activating electromagnetic devices in automation systems
- Regulating compressors in refrigeration units
- Controlling valves in pipeline systems
- Starting and stopping fans in ventilation systems
- Switching capacitors in power factor correction units
- Operating machinery in manufacturing processes
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