WEG SSW900G1100T5E3HRB - SOFT-STARTER SSW900G1100T5E3HRB
WEG

SSW900G1100T5E3HRB

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Overview

The WEG SSW900G1100T5E3HRB Soft-Starter is a sophisticated solution engineered for precise control of three-phase induction motors in demanding industrial environments. Designed to provide smooth and controlled acceleration and deceleration, this soft starter significantly reduces mechanical stress on motor-driven equipment, thereby extending operational lifespan and minimizing maintenance requirements. By precisely managing motor voltage during the startup phase, the SSW900G1100T5E3HRB effectively mitigates damaging current spikes and electrical stress on both the motor and connected machinery. This intelligent control is crucial for applications where high starting currents can overload power systems or cause detrimental voltage sags. This WEG soft starter is particularly well-suited for a wide array of industrial applications. It excels in scenarios requiring reduced starting current, such as conveyor systems, pumps, fans, and compressors. Furthermore, its ability to provide protection against voltage sags ensures reliable operation even in areas with unstable power grids. For pumping systems, the controlled stopping feature is invaluable, preventing destructive water hammer effects that can compromise piping integrity and lead to costly repairs. The SSW900G1100T5E3HRB offers adjustable ramp times, allowing users to fine-tune the acceleration and deceleration profiles to match specific load requirements and operational needs. This flexibility ensures optimal performance and energy efficiency. Integrated motor protection features are a cornerstone of the SSW900G1100T5E3HRB's design, offering comprehensive safeguarding against overloads, phase loss, and other common motor faults. This proactive protection minimizes downtime and prevents catastrophic motor failures. The compact design of the soft starter facilitates easy integration into existing control panels, simplifying installation and saving valuable space. WEG's reputation for manufacturing robust and reliable industrial electrical equipment is evident in the SSW900G1100T5E3HRB, making it a trusted choice for engineers and facility managers seeking dependable motor control solutions. Its advanced technology and user-friendly interface contribute to enhanced operational efficiency, safety, and longevity of industrial motor systems. Key features include: * **Smooth Start/Stop Control:** Minimizes mechanical shock and electrical transients. * **Adjustable Ramp Times:** Customizable acceleration and deceleration profiles. * **Integrated Motor Protection:** Safeguards against overloads, phase loss, and other faults. * **Voltage Sag Protection:** Ensures stable operation on unstable power grids. * **Compact Panel Integration:** Designed for easy installation in control cabinets. * **Reduced Starting Current:** Protects power systems and connected equipment. * **Water Hammer Prevention:** Ideal for pumping applications. When selecting a soft starter, factors such as motor power rating, voltage, full load current, and specific application requirements are paramount. The WEG SSW900G1100T5E3HRB is engineered to meet these diverse needs, offering a reliable and efficient solution for modern industrial automation. Its robust construction and advanced control algorithms ensure consistent performance and protection, making it an indispensable component in any critical motor control system.
  • WEG SSW900G1100T5E3HRB Soft-Starter for 3-Phase Induction Motors
  • Provides smooth acceleration and deceleration, reducing mechanical stress
  • Minimizes damaging current spikes and electrical stress on motors
  • Features adjustable ramp times and integrated motor protection
  • Ideal for pumping, conveyor, fan, and compressor applications

Specifications

Package Weight (Imperial)
359.04 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.