WEG Strategic Partner Distributor
WEG .3318AS1BRBPF48-S - MOTOR 0.33HP 4P 48 WCF2 RO S SI PH

WEG .3318AS1BRBPF48-S MOTOR 0.33HP 4P 48 WCF2 RO S SI PH

UPC: 7909522867906

Contact for Pricing

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

Overview

The WEG .3318AS1BRBPF48-S is a high-efficiency fractional horsepower AC induction motor designed for reliable performance in demanding industrial environments. Part of WEG’s renowned WCF2 series, this 0.33HP, 4-pole motor operates at 60Hz, delivering consistent torque and energy savings for a wide range of applications. Engineered with premium materials and precision manufacturing, the motor ensures long service life, reduced maintenance costs, and optimal efficiency—key priorities for industrial operators seeking dependable power solutions. WEG Motors is a global leader in electric motor technology, trusted by industries worldwide for innovation, durability, and compliance with international standards. The WCF2 series, in particular, is optimized for general-purpose industrial use, making it an ideal choice for equipment such as pumps, fans, conveyors, compressors, and machinery drives. Its compact 48-frame design allows for seamless integration into existing systems, while the single-phase (SI) configuration ensures compatibility with standard industrial power grids. Key features of the .3318AS1BRBPF48-S include robust construction for harsh operating conditions, low vibration levels for extended bearing life, and thermal protection to prevent overheating. The motor’s open drip-proof (RO) enclosure provides adequate ventilation while safeguarding against moisture and debris, a critical consideration in industrial settings. WEG’s rigorous quality testing—including vibration analysis, insulation resistance checks, and performance validation—ensures that every motor meets stringent reliability benchmarks before deployment. Industries such as HVAC, water treatment, food processing, and manufacturing rely on WEG motors for their proven performance and energy efficiency. Professionals in these sectors choose WEG for its global support network, including technical assistance, spare parts availability, and compliance with certifications like UL, CSA, and CE. Whether retrofitting existing systems or specifying new equipment, engineers and maintenance teams prioritize motors that balance cost-effectiveness with operational longevity—qualities inherent in the WCF2 series. Installation is straightforward, with standard mounting configurations and shaft designs that align with industry norms. WEG provides comprehensive documentation, including wiring diagrams and maintenance guidelines, to simplify setup and reduce downtime. For applications requiring variable speed control, the motor can be paired with WEG’s variable frequency drives (VFDs), further enhancing energy savings and process control. With a reputation for durability and a warranty-backed performance guarantee, the WEG .3318AS1BRBPF48-S is a trusted solution for industrial power needs where reliability cannot be compromised.
  • 0.33HP, 4-pole, 60Hz AC induction motor for industrial use
  • WCF2 series design optimized for general-purpose applications
  • Open drip-proof (RO) enclosure with thermal protection
  • Single-phase (SI) configuration for standard power compatibility
  • Compact 48-frame design for easy integration
  • WEG’s rigorous quality testing ensures long service life
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives
  • Compatible with WEG VFDs for variable speed control
  • UL, CSA, and CE certified for global compliance

Specifications

Connection Type
Single Phase
Frequency
60 Hz
Ip Rating
IP12
Poles
4P
Series
WCF2
Size
48 in
Package Weight (Imperial)
29.792 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.