WEG SSW900-PROT-E - PROTECTION KIT SSW900-PROT-E
WEG

SSW900-PROT-E

UPC: 7909492884262

Contact for Pricing

Overview

The WEG SSW900-PROT-E Protection Kit is engineered to provide comprehensive safeguarding and performance optimization for industrial three-phase induction motors. This essential component is designed to work in conjunction with WEG's SSW900 soft starter series, ensuring smooth, controlled motor operation from startup through to shutdown. By managing motor voltage during the acceleration and deceleration phases, the SSW900-PROT-E significantly reduces mechanical stress on motor components, drive trains, and connected machinery, thereby extending the overall lifespan of your valuable industrial equipment. Electrical stress is a critical concern in motor control. Damaging current spikes during motor startup can lead to premature winding degradation and failure. The SSW900-PROT-E, as part of the SSW900 system, mitigates these risks by limiting inrush current. This protection is particularly vital in applications where the power grid may be susceptible to voltage sags or where minimizing electrical transients is paramount for sensitive control systems. Furthermore, the controlled stopping capability offered by soft starters is indispensable for preventing detrimental phenomena such as water hammer in pumping systems. This controlled deceleration ensures that fluid dynamics are managed smoothly, averting sudden pressure surges that can damage pipes, valves, and pumps. Key benefits of integrating the WEG SSW900-PROT-E Protection Kit include: * **Reduced Mechanical Stress:** Gentle acceleration and deceleration minimize wear and tear on motor and connected equipment. * **Minimized Electrical Stress:** Controlled voltage during startup prevents damaging current spikes and protects motor windings. * **Extended Equipment Life:** By reducing stress, the kit contributes to longer operational periods and fewer unexpected breakdowns. * **Controlled Stopping:** Essential for applications like pumping to prevent water hammer and system damage. * **Adjustable Ramp Times:** Allows for precise tuning of acceleration and deceleration profiles to match specific application requirements. * **Built-in Motor Protection:** Offers integrated safeguards against common motor faults, enhancing reliability. * **Compact Design:** Facilitates straightforward and efficient panel integration, saving valuable space. This protection kit is ideal for a wide array of industrial applications, including conveyor systems, pumps, fans, compressors, and processing machinery where smooth starts and stops are critical for operational efficiency and equipment longevity. WEG is a globally recognized leader in motor and drive technology, renowned for its commitment to quality, innovation, and robust industrial solutions. The SSW900-PROT-E Protection Kit embodies this dedication, offering a reliable and effective solution for safeguarding your motor assets and optimizing your industrial processes. Its straightforward integration into existing WEG SSW900 soft starter installations makes it a practical choice for upgrades and new projects alike.
  • Comprehensive motor safeguarding and performance optimization kit
  • Reduces mechanical stress through controlled acceleration and deceleration
  • Minimizes electrical stress by limiting inrush current during startup
  • Extends equipment lifespan by preventing damaging current spikes and transients
  • Features adjustable ramp times and built-in motor protection for enhanced reliability

Specifications

Color
Blue
Material
Poly
Series
SSW900
Package Weight (Imperial)
10.498 LB

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Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.