*Image shown is a representation only. Actual product may vary.

Siemens 3RW3028-1BB04

by Siemens

OverviewThe Siemens 3RW3028-1BB04 SIRIUS Soft Starter is engineered to significantly enhance the operational lifespan and efficiency of your industrial motors. This sophisticated device provides a streamlined approach to motor control, mitigating the common issues associated with direct online starting, such as high inrush currents and mechanical shock. Designed for a wide array of applications, it ensures a smooth and controlled ramp-up of motor speed, thereby reducing wear and tear on mechanical components and electrical systems. With its robust capabilities, the 3RW3028-1BB04 is an indispensable component for modern industrial automation, ensuring reliable and sustained performance.Key Features Smooth Motor Start-Up: Minimizes mechanical stress and electrical surges, prolonging motor and equipment life. Integrated Bypass Contact System: Enhances energy efficiency and significantly reduces heat generation during continuous operation, leading to lower operating costs. Compact & Space-Saving Design: Optimizes control panel real estate, allowing for more flexible installation and integration into existing setups. Secure Screw Terminal Connections: Ensures reliable and straightforward wiring, simplifying installation and maintenance procedures. Wide Operational Voltage Range (200-480V AC): Offers versatile compatibility with diverse industrial power grids globally. Efficient 24V AC/DC Control Voltage: Provides flexible integration into various control schemes, ensuring seamless automation. Robust IP20 Protection Rating: Guarantees suitability for safe and reliable installation within control cabinets. Technical SpecificationsThe Siemens 3RW3028-1BB04 is a high-performance SIRIUS series soft starter built to meet the rigorous demands of industrial environments. Its specifications include: Product Type: SIRIUS Soft Starter Part Number: 3RW3028-1BB04 Rated Operational Current: 38 A Motor Rating: 18.5 kW (25 HP) at 400 V Operational Voltage Range: 200-480 V AC Control Voltage: 24 V AC/DC Connection Type: Screw Terminals Protection Rating: IP20 (suitable for control cabinet installations) Compliance: Meets stringent IEC and relevant industrial safety standards, ensuring global applicability and peace of mind. ApplicationsThe versatility of the Siemens 3RW3028-1BB04 makes it ideal for a broad spectrum of industrial applications, including but not limited to: Industrial Automation Systems: Provides reliable and precise motor control for conveyor belts, pumps, and ventilation fans, crucial for maintaining continuous production processes. HVAC Systems: Ensures smooth and efficient startup of compressors and blowers, contributing to optimal climate control and energy conservation in commercial and industrial buildings. Material Handling Equipment: Optimizes performance and extends the life of hoists, cranes, and other lifting machinery by significantly reducing mechanical stress during operation. Packaging Machinery: Guarantees gentle and controlled motor starts, protecting delicate products and intricate mechanisms within high-speed packaging lines. Water Treatment Facilities: Facilitates controlled operation of pumps and mixers, crucial for precise flow management and chemical dosing in municipal and industrial water processing. Agricultural Machinery: Enhances the durability and operational efficiency of large irrigation pumps and processing equipment in agricultural settings. Why Choose This Model?Selecting the Siemens 3RW3028-1BB04 SIRIUS Soft Starter means investing in unparalleled reliability and efficiency for your motor control needs. Here’s why this model stands out: Enhanced Equipment Longevity: By mitigating sudden jolts and electrical stresses during startup, it significantly extends the operational life of your motors and connected machinery, reducing maintenance costs and downtime. Superior Energy Efficiency: The integrated bypass contact system minimizes energy consumption and heat dissipation, translating into tangible operational savings. Optimized Performance: This soft starter delivers precise control, leading to smoother operations and reduced mechanical wear. Simplified Integration: Its compact design and versatile voltage support ensure seamless incorporation into diverse industrial setups. Order NowReady to elevate your motor control? Order the Siemens 3RW3028-1BB04 SIRIUS Soft Starter today and experience exceptional performance and durability. Contact Palm Parts Solutions for assistance and competitive pricing.FAQWhat is the primary function of the Siemens 3RW3028-1BB04 soft starter?Its main purpose is to provide a controlled and smooth start for industrial motors, reducing high inrush currents and mechanical shock to extend motor lifespan and improve system efficiency.What is the motor rating for this soft starter?The Siemens 3RW3028-1BB04 has a motor rating of 18.5 kW (25 HP) at 400 V.Can this soft starter be used globally?Yes, with a wide operational voltage range of 200-480 V AC and compliance with stringent IEC and relevant industrial safety standards, it is suitable for diverse industrial power grids worldwide.What are the benefits of the integrated bypass contact system?The integrated bypass contact system significantly improves energy efficiency and reduces heat generation during continuous operation, leading to lower operating costs and enhanced reliability.Where can I purchase the Siemens 3RW3028-1BB04?You can purchase the Siemens 3RW3028-1BB04 from Palm Parts Solutions. Contact us for order placement and inquiries.

For more quantity please contact Customer Service