WEG Strategic Partner Distributor
WEG 00112OT3H145T-SG - MOTOR 1HP 6P 143/5T WCA2 ROLLED STEEL IH
WEG

00112OT3H145T-SG

UPC: 7909158793044

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Overview

The WEG 00112OT3H145T-SG is a robust 1 HP, 6-pole integral horsepower motor designed for demanding industrial environments. Featuring a rolled steel frame and an Open Drip-Proof (ODP) enclosure, this motor offers reliable and efficient operation where clean, indoor conditions prevail and external contamination is not a primary concern. The ODP design incorporates ventilation openings that effectively prevent liquid or solid particles from entering the motor at angles up to 15 degrees from the vertical, ensuring consistent performance and longevity. WEG is a globally recognized leader in motor manufacturing, renowned for its commitment to premium materials, precision engineering, and rigorous quality control. This dedication translates into motors that deliver exceptional service life and dependable operation across a wide spectrum of industrial applications. The 143/5T frame size is a standard mounting configuration, facilitating straightforward integration into existing equipment and systems. The 6-pole design indicates a lower operating speed (typically around 1200 RPM at 60Hz), which is ideal for applications requiring higher torque and smoother operation, such as pumps, fans, compressors, and various types of machinery drives. This motor is an excellent choice for applications where efficiency and durability are paramount. Its construction is optimized for environments that are free from excessive moisture, dust, or corrosive elements. The rolled steel construction provides a strong and resilient housing, capable of withstanding the rigors of industrial use. Professionals select WEG motors for their consistent quality, energy efficiency, and ease of maintenance. The 00112OT3H145T-SG model exemplifies these qualities, offering a cost-effective and reliable solution for powering essential industrial equipment. Key features and benefits include: * **1 HP Power Output:** Suitable for a broad range of medium-duty industrial tasks. * **6-Pole Design:** Delivers lower speed (approx. 1200 RPM) and higher starting torque for applications like pumps and compressors. * **Open Drip-Proof (ODP) Enclosure:** Protects against liquid and solid ingress at angles up to 15 degrees from vertical, ideal for clean indoor environments. * **Rolled Steel Frame:** Provides robust construction for enhanced durability and longevity. * **143/5T Frame Size:** Standard mounting for easy integration and replacement. * **WEG Quality:** Backed by a manufacturer known for premium materials, precision manufacturing, and comprehensive testing. Typical applications for this motor include: * Pumps (centrifugal, positive displacement) * Fans and blowers * Conveyor systems * Compressors * Machine tool drives * General industrial machinery When specifying motors for industrial applications, factors such as horsepower, speed (poles), enclosure type, frame size, and voltage are critical. The WEG 00112OT3H145T-SG motor meets these requirements for many standard industrial needs, offering a blend of performance, reliability, and value. Its ODP design ensures efficient cooling, which is crucial for maintaining optimal operating temperatures and extending the motor's lifespan, especially in continuous duty cycles. Trust WEG for your critical power transmission needs.
  • WEG 1 HP, 6-pole motor for industrial applications
  • Open Drip-Proof (ODP) enclosure with 15-degree angle protection
  • Durable rolled steel frame construction
  • Standard 143/5T mounting frame size
  • Ideal for clean indoor environments and general machinery drives

Specifications

Frequency
60 Hz
Ip Rating
IP12
Material
Rolled Steel
Mounting Type
Standard Mounting (143/5T Frame)
Poles
6
Poles
6P
Series
WCA2
Size
143/5T
Package Weight (Imperial)
38.045 LB
KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

TERMBLCK-112/132-12P

KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN

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.