WEG Strategic Partner Distributor
WEG UBW225H-FTU225-3A-SS - CIRCUIT BREAKER UBW225H-FTU225-3A-SS
WEG

UBW225H-FTU225-3A-SS

UPC: 7909836103103

Contact for Pricing

Overview

The WEG UBW225H-FTU225-3A-SS circuit breaker is a high-performance industrial-grade protective device engineered to safeguard electrical circuits and critical equipment from overcurrent conditions, short circuits, and fault currents. Designed for demanding industrial environments, this circuit breaker delivers reliable disconnection under fault conditions, preventing equipment damage, electrical fires, and operational downtime. Built by WEG, a globally recognized leader in electrical solutions, the UBW225H-FTU225-3A-SS combines robust construction, advanced thermal-magnetic tripping technology, and compliance with international safety standards to ensure maximum protection and system integrity. As a key component in motor control centers, distribution panels, and industrial power distribution systems, the WEG circuit breaker is ideal for protecting motors, transformers, cables, and sensitive electronic loads. Its compact design and modular construction allow for easy integration into control panels and switchgear, while its high interrupting rating ensures reliable performance even in high-fault current scenarios. Professionals across industries such as manufacturing, mining, oil & gas, water treatment, and renewable energy rely on WEG circuit breakers for consistent, long-term protection and operational safety. Selecting the right circuit breaker involves evaluating current rating, interrupting capacity, trip characteristics, and application-specific requirements. The WEG UBW225H-FTU225-3A-SS is rated for 225A continuous current and features a 3-pole configuration, making it suitable for three-phase industrial systems. Its thermal-magnetic trip unit provides both overload and short-circuit protection, ensuring rapid response to abnormal conditions. The breaker’s stainless steel housing and corrosion-resistant components enhance durability in harsh environments, while its DIN-rail or panel-mount compatibility simplifies installation and maintenance. WEG’s reputation for engineering excellence and innovation is reflected in every aspect of the UBW225H-FTU225-3A-SS. The company’s commitment to quality, backed by decades of experience in industrial electrical solutions, ensures that this circuit breaker meets the rigorous demands of modern industrial applications. Whether used in new installations or as part of retrofits and upgrades, this device delivers dependable performance, reduced maintenance costs, and enhanced system safety. Trusted by engineers and facility managers worldwide, the WEG UBW225H-FTU225-3A-SS is the smart choice for protecting valuable assets and ensuring continuous, safe operation of industrial electrical systems.
  • 225A continuous current rating with 3-pole configuration
  • Thermal-magnetic trip unit for overload and short-circuit protection
  • High interrupting capacity for industrial fault conditions
  • Compact, modular design for easy installation in control panels
  • Corrosion-resistant stainless steel housing for harsh environments

Specifications

Current Rating
225 A
Material
Stainless Steel
Mounting Type
DIN-rail or panel-mount
Poles
3
Series
UBW225H
Series
UBW
Package Weight (Imperial)
4.95 LB
Ground Lug

DNGL

Ground Lug
INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

83411621001

INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M
ZCT,LZR-030(V),EMPR,EXP

76512124011

ZCT,LZR-030(V),EMPR,EXP
JB5-2 2 POLE JUMPER 5.2MM SPACING

1SNK905302R0000

JB5-2 2 POLE JUMPER 5.2MM SPACING
JB5-5 5 POLE JUMPER 5.2MM SPACING

1SNK905305R0000

JB5-5 5 POLE JUMPER 5.2MM SPACING
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

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.