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SIEMENS 6SL3210-1KE18-8AF1
by Siemens
Read verified buyer reviews ↓OverviewThe SIEMENS 6SL3210-1KE18-8AF1 is a key element within the renowned SINAMICS G120C series, establishing a high standard for compact frequency converters. This model is engineered for exceptional performance and efficiency, offering precise and dynamic command over electric motors across a vast array of industrial uses. Its small size belies its potent capabilities, providing an excellent solution for setups where space is limited but robust motor regulation is essential. Whether employed for intricate speed adjustments or demanding torque management, the 6SL3210-1KE18-8AF1 ensures smooth operation, diminishes energy usage, and boosts overall productivity. This frequency converter showcases SIEMENS' dedication to innovation, combining advanced control algorithms with user-friendly characteristics. It is constructed to endure tough industrial environments, delivering consistent and dependable performance continuously. For businesses aiming to optimize their automation processes and achieve significant operational savings, the SINAMICS G120C 6SL3210-1KE18-8AF1 represents a smart, long-term investment.Key Features Space-Saving & High-Performance Design: Maximizes area utilization while maintaining powerful operation, making it suitable for restricted industrial environments. Robust 5.5 kW Power Output: Provides ample power for various motor control requirements, ensuring dependable functionality. Adaptable Control Options: Supports V/f and Sensorless Vector Control (SLVC) for flexible and accurate motor regulation. Integrated Safety Mechanisms: Includes Safe Torque Off (STO) to meet critical safety mandates and safeguard personnel and machinery. Extensive Communication Support: Equipped with PROFINET, PROFIBUS, USS, and Modbus RTU for straightforward integration into existing automation networks. Built-in EMC Filtration: Guarantees electromagnetic compatibility, reducing interference and improving system stability in industrial settings. Energy Recovery Capability: Boosts energy efficiency by intelligently managing power, leading to lower operating expenses. Technical Specifications Model: SIEMENS 6SL3210-1KE18-8AF1 Series: SINAMICS G120C Type: Compact Frequency Converter Power Rating: 5.5 kW (7.5 HP) Input Voltage: 3-phase 380-480V AC Output Frequency Range: 0-550 Hz Control Modes: V/f, Sensorless Vector Control (SLVC) Safety Features: Integrated Safe Torque Off (STO) Communication Protocols: PROFINET, PROFIBUS, USS, Modbus RTU Built-in EMC Filter: Yes Protection Class: IP20 Overload Capacity: 150% for 60 seconds Braking Unit: Integrated braking chopper Cooling: Forced air cooling with temperature monitoring Mounting Type: Wall or cabinet mounting Applications Pumps & Fans: Optimizes management for HVAC systems, water treatment facilities, and industrial ventilation, resulting in significant energy conservation. Material Handling Systems: Delivers precise speed and torque for conveyors, cranes, and automated guided vehicles (AGVs) in logistics and manufacturing. Machine Tools: Enables accurate and dynamic motor regulation for various industrial machining tasks, enhancing precision and output. Packaging Industry: Supports high-speed and synchronized motion control for packaging lines, increasing efficiency and reducing waste. General Industrial Automation: A versatile solution for a wide range of motor control applications across diverse industrial sectors requiring dependable and efficient operation. Textile Machinery: Provides smooth and precise control for spinning, weaving, and other textile processing equipment, ensuring product quality. Why ChooseThis model is an exceptional choice due to its inherent dependability, advanced energy-saving capabilities, and straightforward integration into existing systems. It embodies Siemens' long-standing reputation for engineering excellence, guaranteeing consistent and trouble-free operation even in demanding industrial settings. The smart motor control and optimized efficiency significantly reduce energy consumption and operational costs, leading to substantial savings. Furthermore, its broad communication compatibility simplifies installation and streamlines connectivity with other automation components, ensuring a seamless user experience.Order NowElevate your industrial operations with the SIEMENS 6SL3210-1KE18-8AF1. Contact us today to request a quote or to learn more about how this advanced frequency inverter can optimize your systems.FAQWhat is the primary function of the SIEMENS 6SL3210-1KE18-8AF1?Its main purpose is to provide precise and dynamic control over electric motors in various industrial applications, optimizing performance and efficiency.What are the key benefits of its compact design?The compact design allows for maximum space utilization without sacrificing robust performance, making it ideal for installations where space is limited.Does this model support safe operation in industrial environments?Yes, it includes integrated safety functions like Safe Torque Off (STO) to meet critical safety requirements and protect both personnel and machinery.What communication protocols are supported by this frequency inverter?It supports a broad range of communication protocols, including PROFINET, PROFIBUS, USS, and Modbus RTU, for seamless integration into automation networks.How does this device contribute to energy efficiency?It features energy regeneration capabilities and intelligent motor control, which helps to reduce energy consumption and lower operational costs.
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SIEMENS 6SL3210-1KE18-8AF1
Overview
This is a genuine Siemens component from the Variable Frequency Drives family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Siemens catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Siemens automation ecosystem
- Engineered to integrate inside Variable Frequency Drives installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Siemens platform with documented conversion notes for the Variable Frequency Drives family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: SIEMENS 6SL3210-1KE18-8AF1
- Series: SINAMICS G120C
- Type: Compact Frequency Converter
- Power Rating: 5.5 kW (7.5 HP)
- Input Voltage: 3-phase 380-480V AC
- Output Frequency Range: 0-550 Hz
- Control Modes: V/f, Sensorless Vector Control (SLVC)
- Safety Features: Integrated Safe Torque Off (STO)
- Communication Protocols: PROFINET, PROFIBUS, USS, Modbus RTU
- Built-in EMC Filter: Yes
- Protection Class: IP20
- Overload Capacity: 150% for 60 seconds
- Braking Unit: Integrated braking chopper
- Cooling: Forced air cooling with temperature monitoring
- Mounting Type: Wall or cabinet mounting
Applications
- Pumps & Fans: Optimizes management for HVAC systems, water treatment facilities, and industrial ventilation, resulting in significant energy conservation.
- Material Handling Systems: Delivers precise speed and torque for conveyors, cranes, and automated guided vehicles (AGVs) in logistics and manufacturing.
- Machine Tools: Enables accurate and dynamic motor regulation for various industrial machining tasks, enhancing precision and output.
- Packaging Industry: Supports high-speed and synchronized motion control for packaging lines, increasing efficiency and reducing waste.
- General Industrial Automation: A versatile solution for a wide range of motor control applications across diverse industrial sectors requiring dependable and efficient operation.
- Textile Machinery: Provides smooth and precise control for spinning, weaving, and other textile processing equipment, ensuring product quality.
Why Choose the 6SL3210-1KE18-8AF1?
This model is an exceptional choice due to its inherent dependability, advanced energy-saving capabilities, and straightforward integration into existing systems. It embodies Siemens' long-standing reputation for engineering excellence, guaranteeing consistent and trouble-free operation even in demanding industrial settings. The smart motor control and optimized efficiency significantly reduce energy consumption and operational costs, leading to substantial savings. Furthermore, its broad communication compatibility simplifies installation and streamlines connectivity with other automation components, ensuring a seamless user experience.
Availability & Shipping
- ▸In stock: 6SL3210-1KE18-8AF1 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 6SL3210-1KE18-8AF1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
Machine down? We ship parts the same day.
New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.