Siemens 3RW3026-1BB14 SIRIUS 3RW30 Soft Starter
The Siemens 3RW3026-1BB14 is a high-efficiency SIRIUS 3RW30 soft starter designed for the smooth, two-phase acceleration of three-phase asynchronous motors. Engineered for applications up to 11 kW, this compact Size S0 device is the perfect commercial solution for reducing mechanical stress on your drive system and preventing voltage dips during startup. It is an essential component for protecting belts, gears, and bearings in applications such as small conveyors, pumps, and fans, ensuring long-term reliability for your industrial processes.
Commercial Specifications & Features
This soft starter is part of the compact SIRIUS range, offering a streamlined design for high-density cabinet installations.
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Part Number: 3RW3026-1BB14
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Rated Operational Current: 25 A (at 40 °C).
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Operational Voltage: 200…480 V AC.
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Control Supply Voltage: 110…230 V AC/DC.
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Motor Power Rating: 11 kW (at 400 V).
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Control Functions: Adjustable ramp-up time and starting voltage.
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Efficiency: Integrated bypass contact system to minimize power loss and heat dissipation once the motor reaches full speed.
Commercial Advice for Your Procurement
From a strategic standpoint, the 3RW3026-1BB14 provides an exceptional return on investment by significantly lowering maintenance overhead. At 11 kW, the mechanical impact of a direct start can lead to premature component failure; this soft starter acts as a cost-effective safeguard for your machinery.
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Cost-Efficient Modernization: Choosing the 3RW30 series allows for a much smoother startup than traditional star-delta starters while requiring significantly less space and wiring, reducing your overall cabinet manufacturing costs.
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Energy Management: The integrated bypass system ensures that the power electronics are not active during steady-state operation, which commercially translates to lower energy bills and a cooler electrical enclosure.
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Global Standardisation: As part of the globally recognized SIRIUS family, this unit ensures that your equipment meets international standards, facilitating easier export and worldwide serviceability.
Professional Guidance for Your Orders
As specialized suppliers of Siemens industrial motion control, we provide the commercial reliability and global logistics efficiency your operations require.
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100% Genuine Siemens: We guarantee that every 3RW3026-1BB14 is an original, brand-new factory product.
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Reliable Inventory: We maintain steady stock of the 3RW30 series to support your urgent maintenance needs and project deadlines.
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Fast Global Shipping: We utilize an express logistics network to deliver your soft starters quickly, minimizing downtime for your production lines.
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Expert Commercial Support: Our sales team is available to assist you with volume pricing and lead-time coordination for large-scale electrical upgrades.
