WEG Strategic Partner Distributor
WEG TBX-STOPPLUG-M25-BR - FITTING CAP BRASS M25X1,5
WEG

TBX-STOPPLUG-M25-BR

Contact for Pricing

Overview

The WEG TBX-STOPPLUG-M25-BR Brass Fitting Cap is a precision-engineered component designed to protect and seal threaded connections in industrial motor systems. Manufactured by WEG, a global leader in electric motor technology, this fitting cap ensures the integrity of motor housings, terminal boxes, and control enclosures by preventing moisture ingress, dust contamination, and mechanical damage to exposed threads. Engineered for durability and long service life, the TBX-STOPPLUG-M25-BR is constructed from high-quality brass, offering superior corrosion resistance and mechanical strength compared to standard plastic or aluminum alternatives. Its M25x1.5 metric thread conforms to international standards, ensuring compatibility with a wide range of motor frames, gearboxes, and industrial equipment where threaded ports require temporary or permanent sealing. This genuine WEG component is an OEM (Original Equipment Manufacturer) part, specifically designed to maintain the optimal performance and warranty compliance of WEG motors and related systems. Using authentic WEG parts guarantees exact fitment, material compatibility, and adherence to the stringent quality controls that WEG is known for worldwide. The fitting cap is particularly valuable in harsh industrial environments, including manufacturing plants, chemical processing facilities, mining operations, and renewable energy installations, where exposure to humidity, chemicals, and mechanical stress is common. By sealing unused cable glands, conduit entries, or sensor ports, the TBX-STOPPLUG-M25-BR helps prevent corrosion of internal components, reduces the risk of electrical faults, and extends the operational lifespan of critical motor systems. Installation is straightforward and requires no specialized tools. The brass construction ensures that the fitting cap can be tightened securely without risk of thread stripping, while its compact design allows for easy access in tight spaces. Professionals in the industrial maintenance, electrical engineering, and automation sectors rely on WEG’s fitting caps for their reliability and consistency, knowing that each component meets the same rigorous standards as the motors they protect. Whether used during initial installation, routine maintenance, or system upgrades, the TBX-STOPPLUG-M25-BR provides a cost-effective solution to safeguard motor integrity and operational efficiency. WEG’s reputation as a trusted manufacturer of industrial electric motors and components is built on decades of innovation, global distribution, and a commitment to quality. The TBX-STOPPLUG-M25-BR is no exception, offering engineers and technicians a dependable solution for protecting threaded connections in motors, pumps, generators, and other rotating equipment. By choosing genuine WEG parts, businesses ensure compatibility, reduce downtime, and maintain compliance with industry regulations. This fitting cap is not just a simple accessory—it is a critical component in the long-term reliability and performance of industrial motor systems.
  • Genuine WEG OEM part for motor system integrity
  • M25x1.5 metric thread for universal compatibility
  • High-strength brass construction resists corrosion and mechanical stress
  • Seals unused ports to prevent moisture, dust, and contamination
  • Ensures warranty compliance and long service life in industrial applications

Specifications

Package Weight (Imperial)
0.172 LB
Male Terminal Adapter, Size 1 Inch, Length 1.902 Inches, Outer Diameter 1.580 Inches, Material PVC, Color Gray, For use with Schedule 40 and 80 Conduit

E943FRL

Male Terminal Adapter, Size 1 Inch, Length 1.902 Inches, Outer Diameter 1.580 Inches, Material PVC, Color Gray, For use with Schedule 40 and 80 Conduit
BELT, TIMING, 55 TEETH

014489-014

BELT, TIMING, 55 TEETH
Mighty-Move Expansion Coupling 1-1/2" Steel expansion coupling for IMC and Rigid Conduit

EC-150R

Mighty-Move Expansion Coupling 1-1/2" Steel expansion coupling for IMC and Rigid Conduit
KIT GREASE FITTING WITH EXTENSION

GF 440/500 145MM

KIT GREASE FITTING WITH EXTENSION
One piece strut clamp with saddle designed to secure rigid/EMT conduit or cable perpendicular to strut. It is made of steel with a galvanized finish. The clamp fits 2-1/2 in EMT and 2-1/2 in RMC and has a static load rating of 350 lbs.

CCOP250

One piece strut clamp with saddle designed to secure rigid/EMT conduit or cable perpendicular to strut. It is made of steel with a galvanized finish. The clamp fits 2-1/2 in EMT and 2-1/2 in RMC and has a static load rating of 350 lbs.
Female MIXO Metal Pneumatic pin, Straight quick-fitting, with shut-off valve, For tubes with OD of 4mm

CX-4.0MPQV

Female MIXO Metal Pneumatic pin, Straight quick-fitting, with shut-off valve, For tubes with OD of 4mm
FITTING CAP BRASS M50X1,5

TBX-STOPPLUG-M50-NP

FITTING CAP BRASS M50X1,5
FITTING CAP BRASS M63X1,5

TBX-STOPPLUG-M63-NP

FITTING CAP BRASS M63X1,5

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.