WEG Strategic Partner Distributor
WEG TEC0-U300S-E05 - TIMER BLOCK BU TEC0-U300S-E05
WEG

TEC0-U300S-E05

Alternate Item Number: 12499400

UPC: 7909158187294

Contact for Pricing

Overview

The WEG TEC0-U300S-E05 Timer Block is a high-performance, electrically-controlled switching device engineered for demanding industrial automation and control applications. Designed to integrate seamlessly with WEG’s extensive line of motor starters, contactors, and automation solutions, this timer block delivers precise timing control for motor circuits, lighting systems, and automated machinery. Built with rugged construction and industrial-grade components, the TEC0-U300S-E05 ensures reliable operation in harsh environments, including manufacturing plants, processing facilities, and commercial buildings where consistent performance is critical. As a key component in motor control centers (MCCs) and automation systems, the TEC0-U300S-E05 timer block enables engineers and technicians to implement time-delayed switching, sequential start/stop operations, and delayed shutdowns for enhanced process control. Its electromagnetic operation allows for remote activation and deactivation of connected loads, reducing manual intervention and improving operational efficiency. The timer block’s auxiliary contacts provide additional flexibility for integrating with control circuits, enabling complex automation sequences without the need for additional relays or timers. WEG, a global leader in industrial electric motors and automation technology, has designed the TEC0-U300S-E05 to meet the rigorous demands of modern industrial applications. With millions of switching operations under its belt, this timer block is ideal for: - **Motor starters and reversing starters**: Implementing time delays for smooth acceleration and deceleration. - **Lighting control systems**: Managing timed on/off cycles for energy efficiency in large facilities. - **Conveyor and material handling systems**: Ensuring precise timing for start/stop sequences to prevent jams or damage. - **HVAC and ventilation systems**: Controlling timed operation of fans, pumps, and dampers for optimal climate management. - **Automated machinery and robotics**: Integrating with PLCs and SCADA systems for synchronized operation. The TEC0-U300S-E05 is part of WEG’s TEC0 series, known for its compatibility with WEG contactors and starters, making it a seamless addition to existing systems. Its compact design allows for easy installation in control panels, junction boxes, or DIN rail mounting systems, while its durable enclosure protects against dust, moisture, and mechanical stress. Professionals in industrial automation, electrical engineering, and maintenance teams rely on WEG’s reputation for quality and innovation, ensuring long-term reliability and reduced downtime. Selecting the right timer block involves considering factors such as voltage rating, timing range, and environmental conditions. The TEC0-U300S-E05 is engineered to handle a wide range of voltages and is compatible with both AC and DC control circuits, making it a versatile choice for diverse applications. WEG’s global support network, including technical documentation, training programs, and customer service, further enhances the value of this product, ensuring that engineers and technicians can deploy it with confidence. For industries where precision timing is non-negotiable—such as oil and gas, mining, water treatment, and food processing—the WEG TEC0-U300S-E05 Timer Block stands as a trusted solution. Its robust construction, seamless integration with WEG’s ecosystem, and adherence to international standards make it a preferred choice for professionals who demand performance, durability, and ease of use. Whether upgrading existing systems or designing new automation solutions, the TEC0-U300S-E05 delivers the reliability and functionality required to keep operations running smoothly.
  • Precision timing control for motor starters, lighting, and automation systems
  • Electromagnetic operation for remote activation and deactivation of loads
  • Rugged construction for harsh industrial environments
  • Auxiliary contacts for flexible integration with control circuits
  • Seamless compatibility with WEG contactors and automation solutions

Specifications

Series
TEC0
Package Weight (Imperial)
0.055 LB
COIL BL URMP V37

URMP V37

COIL BL URMP V37
TIMER BLOCK BU TETC0-U030S-D61

TETC0-U030S-D61

TIMER BLOCK BU TETC0-U030S-D61
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TETC0-U030S-D66

TIMER BLOCK BU TETC0-U030S-D66
CONTACT BLOCK BU BFB-22

BFB-22

CONTACT BLOCK BU BFB-22
COIL BRB-38D39

BRB-38D39

COIL BRB-38D39
COIL BRB-38D77

BRB-38D77

COIL BRB-38D77
COIL BRB-38D33

BRB-38D33

COIL BRB-38D33
COIL BRB-38V24

BRB-38V24

COIL BRB-38V24

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.