WEG RTW17-DC02U030ME05 - TIMING RELAY RTW17-DC02U030ME05
WEG

RTW17-DC02U030ME05

UPC: 7909323234013

Contact for Pricing

Overview

The WEG RTW17-DC02U030ME05 Timing Relay is a high-performance thermal overload relay designed to safeguard motors and industrial machinery from thermal damage caused by sustained overcurrent conditions. Engineered by WEG, a global leader in industrial electric motors and automation solutions, this relay provides critical protection for motors operating in demanding environments across manufacturing, HVAC, water treatment, and material handling applications. Unlike standard circuit breakers that protect wiring infrastructure, the RTW17-DC02U030ME05 is specifically calibrated to monitor motor current and trip the circuit when current exceeds safe levels for an extended period, preventing costly motor burnout and unplanned downtime. **Key Features and Benefits:** - **Precision Thermal Protection:** The RTW17-DC02U030ME05 uses advanced thermal sensing technology to detect prolonged overcurrent conditions, triggering a trip before thermal damage occurs. This ensures motors operate within safe temperature ranges, extending equipment lifespan and reducing maintenance costs. - **Adjustable Trip Settings:** With customizable trip settings, the relay can be precisely calibrated to match the full load amperage (FLA) of your specific motor. This flexibility allows for tailored protection across a wide range of motor sizes and applications, from small pumps to large industrial compressors. - **Compact and Reliable Design:** Designed for industrial durability, the RTW17-DC02U030ME05 features a robust housing that withstands harsh environments, including vibration, dust, and temperature fluctuations. Its compact form factor simplifies installation in control panels with limited space. - **Seamless Integration:** Compatible with WEG motor starters and other industrial control systems, the RTW17-DC02U030ME05 ensures smooth integration into existing automation setups. Its standardized interface supports easy wiring and configuration, reducing commissioning time. - **Compliance and Safety:** Built to meet international safety standards, including IEC and UL certifications, the RTW17-DC02U030ME05 provides peace of mind in regulated industries such as oil and gas, mining, and chemical processing. **Typical Applications:** The RTW17-DC02U030ME05 is ideal for protecting motors in a variety of industrial applications, including: - **HVAC Systems:** Safeguarding pumps, fans, and compressors in commercial and industrial HVAC systems to prevent overheating and ensure energy efficiency. - **Water and Wastewater Treatment:** Protecting motors in pumps and aerators used in municipal and industrial water treatment facilities, where reliability is critical. - **Material Handling:** Ensuring safe operation of conveyor systems, cranes, and automated guided vehicles (AGVs) in warehouses and manufacturing plants. - **Manufacturing and Processing:** Providing thermal protection for motors in CNC machines, extruders, and other heavy-duty equipment in automotive, food processing, and pharmaceutical industries. - **Renewable Energy:** Supporting the reliable operation of wind turbine generators and solar tracking systems by preventing thermal overload in auxiliary motors. **Why Choose WEG?** WEG is a trusted name in industrial electric motors and automation, with over 50 years of experience delivering high-quality, reliable solutions for global industries. The RTW17-DC02U030ME05 reflects WEG’s commitment to innovation, safety, and performance, making it a preferred choice for engineers and maintenance professionals seeking dependable motor protection. By selecting WEG, you gain access to a global support network, comprehensive technical documentation, and a product backed by rigorous testing and certification. **Installation and Maintenance:** The RTW17-DC02U030ME05 is designed for straightforward installation and minimal maintenance. Professionals should follow WEG’s installation guidelines, ensuring proper sizing, wiring, and calibration to match the motor’s specifications. Regular inspections and adherence to manufacturer-recommended maintenance schedules will maximize the relay’s lifespan and reliability. WEG’s technical support team is available worldwide to assist with installation, troubleshooting, and optimization, ensuring your motor protection system operates at peak performance. Invest in the WEG RTW17-DC02U030ME05 Timing Relay to protect your motors, enhance operational efficiency, and reduce downtime in your industrial applications. With WEG’s reputation for quality and innovation, you can trust that your equipment is in capable hands.
  • Thermal overload protection for motors in industrial automation
  • Adjustable trip settings for precise motor current calibration
  • Compact, durable design for harsh industrial environments
  • Seamless integration with WEG motor starters and control systems
  • Compliant with IEC and UL safety standards for regulated industries

Specifications

Package Weight (Imperial)
0.183 LB
Relay Accessories, Sockets & Clips, Printed Circuit Board, Phenolic, Printed Circuit Board, 6, Socket, Potter & Brumfield R10

1-1393143-3

Relay Accessories, Sockets & Clips, Printed Circuit Board, Phenolic, Printed Circuit Board, 6, Socket, Potter & Brumfield R10
Relay Accessories, Sockets & Clips, Solder, Polyester, Printed Circuit Board, 2, Socket, Potter & Brumfield R10

1-1393143-6

Relay Accessories, Sockets & Clips, Solder, Polyester, Printed Circuit Board, 2, Socket, Potter & Brumfield R10
RTXD Extractor Tool

6896057-1

RTXD Extractor Tool
Power supply for DIN-rail

PS-60

Power supply for DIN-rail
IP67 SCP-X Extreme Environment Series Power Supply. Double Stacked, Output Power 2 x 100W, Output Voltage 24 Vdc, Output Current 7.6 A total, 3.8 A per pair

SCP102D24X-C02

IP67 SCP-X Extreme Environment Series Power Supply. Double Stacked, Output Power 2 x 100W, Output Voltage 24 Vdc, Output Current 7.6 A total, 3.8 A per pair

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.