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Siemens 6SL3210-1PC31-1UL0 SINAMICS S120 Power Module front view with connectors

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Siemens 6SL3210-1PC31-1UL0

by Siemens

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OverviewThe Siemens 6SL3210-1PC31-1UL0 is a high-performance power module from the acclaimed SINAMICS S120 series, meticulously crafted to provide exceptional motor regulation in the most rigorous industrial settings. Delivering a substantial 311 A output at 3AC 200 V, this module serves as a vital element for systems demanding powerful, efficient, and adaptable energy delivery. It is carefully engineered to surpass the stringent requirements of heavy industrial automation, guaranteeing enduring dependability and outstanding operation even under continuous, intense conditions. This module integrates smoothly into existing setups, providing the exactness and strength required to optimize intricate machinery and operations, significantly reducing downtime and elevating output. Its sophisticated design underscores Siemens' dedication to advanced technology and industrial excellence, rendering it a crucial component for contemporary automation.Key Features SINAMICS S120 Series Compatibility: Integrates into Siemens' top-tier modular drive system, ensuring broad compatibility and future extensibility. Outstanding Current Capacity: Provides a robust 311 A rated output current, ideal for high-demand motor applications. Reliable Voltage Operation: Functions effectively at a rated supply voltage of 3AC 200 V, suitable for various industrial power grids. Tailored for High-Power Use: Specifically designed to precisely manage and control large industrial motors. Modular & Adaptable Construction: Facilitates straightforward integration and customization within sophisticated drive systems. Integrated Safety Measures: Includes advanced safety features and built-in protective functions to secure operations and equipment. Built-in Brake Chopper: Enhances braking performance and regenerative energy control. Technical Specifications Siemens Part Number: 6SL3210-1PC31-1UL0 Product Series: SINAMICS S120 Rated Output Amperage: 311 A Approximate Output Power: 180 kW (at 200 V) Input Voltage: 3AC 200 V ±10% Operating Frequency: 47–63 Hz Thermal Management: Efficient internal air cooling system maintains ideal operating temperatures. Ingress Protection: IP20, offering protection against solid objects exceeding 12.5mm. Braking Unit: Integrated for dynamic braking and energy dissipation. Operational Temperature Range: –10 °C to +40 °C (without performance degradation), ensuring functionality across varied environments. Certifications: CE, UL, cUL, confirming adherence to global safety and quality benchmarks. Applications Heavy-Duty Conveyance Systems: Supplies precise and powerful control for extensive material handling setups. Metal Processing & Rolling Mills: Manages the intense power demands of metal forming and manufacturing machinery. Extrusion & Production Equipment: Guarantees consistent and dependable operation in plastic and material extrusion activities. Large Aggregate Industrial Machinery: Powers and regulates a diverse array of high-power industrial equipment. Advanced Automation Systems: Integrates into sophisticated automation configurations necessitating robust motor drives. Mining and Cement Sectors: Drives heavy equipment and processes in challenging conditions. Why Choose This Module?Exceptional Current Handling Capability: Designed to effortlessly manage the most demanding electrical loads with stability. The 311A output capacity ensures that even the largest industrial motors operate at peak efficiency without compromise.Renowned Siemens Engineering: Benefit from the globally recognized quality, reliability, and innovation characteristic of every Siemens product. The 6SL3210-1PC31-1UL0 exemplifies German engineering excellence, constructed for durability and consistent performance in harsh environments.Effortless Scalability & Modularity: Its design as a component of the SINAMICS S120 series means simple integration into extensive, intricate drive architectures. This modularity permits future expansion and adaptation, safeguarding your investment and ensuring long-term operational flexibility.Optimized Efficiency with Advanced Safeguards: Engineered not only for raw power but also incorporates sophisticated protection mechanisms to ensure safe and efficient operation.Order NowEnhance your industrial automation with the Siemens 6SL3210-1PC31-1UL0 Power Module. Contact us for competitive pricing and availability.FAQWhat is the primary function of the Siemens 6SL3210-1PC31-1UL0?Its primary function is to provide highly efficient and precise motor control as a power module within the SINAMICS S120 series, especially for high-demand industrial applications.What output current can this power module deliver?The module is capable of delivering a notable rated output current of 311 A.Is this module suitable for heavy industrial environments?Absolutely, it is specifically designed and engineered to meet and exceed the rigorous demands of heavy industrial automation, ensuring reliability and high performance.Does the module feature an integrated brake chopper?Yes, it includes an integrated brake chopper to enhance braking capabilities and manage regenerative energy effectively.What certifications does this Siemens power module hold?It holds CE, UL, and cUL certifications, guaranteeing compliance with international safety and quality standards.

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PRODUCT DETAILS

Siemens 6SL3210-1PC31-1UL0

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:

  1. Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. 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

  • Siemens Part Number: 6SL3210-1PC31-1UL0
  • Product Series: SINAMICS S120
  • Rated Output Amperage: 311 A
  • Approximate Output Power: 180 kW (at 200 V)
  • Input Voltage: 3AC 200 V ±10%
  • Operating Frequency: 47–63 Hz
  • Thermal Management: Efficient internal air cooling system maintains ideal operating temperatures.
  • Ingress Protection: IP20, offering protection against solid objects exceeding 12.5mm.
  • Braking Unit: Integrated for dynamic braking and energy dissipation.
  • Operational Temperature Range: –10 °C to +40 °C (without performance degradation), ensuring functionality across varied environments.
  • Certifications: CE, UL, cUL, confirming adherence to global safety and quality benchmarks.

Applications

  • Heavy-Duty Conveyance Systems: Supplies precise and powerful control for extensive material handling setups.
  • Metal Processing & Rolling Mills: Manages the intense power demands of metal forming and manufacturing machinery.
  • Extrusion & Production Equipment: Guarantees consistent and dependable operation in plastic and material extrusion activities.
  • Large Aggregate Industrial Machinery: Powers and regulates a diverse array of high-power industrial equipment.
  • Advanced Automation Systems: Integrates into sophisticated automation configurations necessitating robust motor drives.
  • Mining and Cement Sectors: Drives heavy equipment and processes in challenging conditions.

Why Choose the 6SL3210-1PC31-1UL0?

Exceptional Current Handling Capability: Designed to effortlessly manage the most demanding electrical loads with stability. The 311A output capacity ensures that even the largest industrial motors operate at peak efficiency without compromise.

Renowned Siemens Engineering: Benefit from the globally recognized quality, reliability, and innovation characteristic of every Siemens product. The 6SL3210-1PC31-1UL0 exemplifies German engineering excellence, constructed for durability and consistent performance in harsh environments.

Effortless Scalability & Modularity: Its design as a component of the SINAMICS S120 series means simple integration into extensive, intricate drive architectures. This modularity permits future expansion and adaptation, safeguarding your investment and ensuring long-term operational flexibility.

Optimized Efficiency with Advanced Safeguards: Engineered not only for raw power but also incorporates sophisticated protection mechanisms to ensure safe and efficient operation.

Availability & Shipping

  • In stock: 6SL3210-1PC31-1UL0 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 6SL3210-1PC31-1UL0 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

Its primary function is to provide highly efficient and precise motor control as a power module within the SINAMICS S120 series, especially for high-demand industrial applications.

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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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.

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