WEG Strategic Partner Distributor
WEG RTW-RDI02-U030SE05 - TIMING RELAY RTW-RDI02-U030SE05

WEG RTW-RDI02-U030SE05 TIMING RELAY RTW-RDI02-U030SE05

Alternate Item Number: 10075556

UPC: 7890355169773

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The WEG RTW-RDI02-U030SE05 Timing Relay is a high-performance electronic timing device engineered for precise control in industrial automation systems. Designed by WEG, a global leader in industrial motor and automation solutions, this relay delivers exceptional reliability and accuracy for time-delay applications across diverse industrial environments. With a compact 17.5 mm wide frame, the RTW-RDI02-U030SE05 is engineered for seamless integration into DIN rail 35 mm mounting systems or direct screw fixation, ensuring flexibility in installation for both new and retrofit projects. This timing relay supports a versatile timing range from 3 to 30 seconds, making it ideal for applications requiring short to medium delay intervals. The unit features 2 DPDT (Form C) output contacts, providing reliable switching for control circuits in machinery, process automation, and safety systems. Powered by a multi-voltage input of 24–240 Vac/Vdc, the relay operates efficiently across a wide voltage range (0.85 to 1.10 x Us), ensuring compatibility with global industrial power standards and reducing the need for multiple SKUs. WEG’s RTW-RDI02-U030SE05 supports the ON-delay timing function, enabling precise control over the activation and deactivation of connected loads. This function is particularly valuable in motor starters, conveyor systems, and automated production lines where sequential operation is critical. The relay’s robust construction and advanced electronic design ensure consistent performance even in harsh industrial conditions, including exposure to vibration, dust, and temperature fluctuations. Industries such as manufacturing, HVAC, water treatment, and material handling rely on WEG timing relays for their durability and operational precision. The RTW-RDI02-U030SE05 is widely used in applications such as: • Motor control and starters • Conveyor and packaging systems • Pump and fan control in HVAC systems • Process automation and safety interlocks • Lighting and signaling systems Installation is simplified thanks to the DIN rail compatibility and clear terminal labeling, reducing downtime during setup and maintenance. WEG’s reputation for engineering excellence and long-term reliability makes the RTW-RDI02-U030SE05 a trusted choice for engineers and system integrators seeking a cost-effective, high-quality timing solution. With its combination of compact design, multi-voltage capability, and precise timing control, this relay is an essential component for modern industrial automation systems where timing accuracy and operational dependability are non-negotiable.
  • Compact 17.5mm design for DIN rail 35mm or screw mounting
  • Timing range: 3 to 30 seconds (ON-delay function)
  • Multi-voltage input: 24–240 Vac/Vdc, 0.85–1.10 x Us operation range
  • 2 DPDT (Form C) output contacts for reliable switching
  • Ideal for motor starters, automation systems, and process control

Specifications

Connection Type
Screw Terminal
Series
RTW-RDI02
Package Weight (Imperial)
0.209 LB
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RTXD Extractor Tool

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Power supply for DIN-rail

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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.