WEG Strategic Partner Distributor
WEG UBW2500H-ELSI2500-3A - CIRCUIT BREAKER UBW2500H-ELSI2500-3A WEG specifications: Frame size 2,500; Trip type Electronic with ARC-FLASH; Rated current 2500.0 A; Breaker interuption capacity @480 Vac 65.0 kA; Number of poles 3
WEG

UBW2500H-ELSI2500-3A

Alternate Item Number: 13714548

UPC: 7909322750088

Contact for Pricing

Overview

The WEG UBW2500H-ELSI2500-3A circuit breaker is a critical component for ensuring the safety and reliability of industrial electrical systems. Designed for robust performance in demanding environments, this WEG circuit breaker provides essential overcurrent protection, safeguarding valuable equipment and personnel from the damaging effects of electrical faults. When abnormal current conditions, such as overloads or short circuits, are detected, the UBW2500H-ELSI2500-3A automatically and instantaneously interrupts the flow of electricity. This rapid disconnection is paramount in preventing catastrophic failures, mitigating the risk of electrical fires, and minimizing downtime. As a key element in modern electrical infrastructure, circuit breakers like the UBW2500H-ELSI2500-3A are indispensable for a wide array of industrial applications. They are commonly found protecting motor circuits, ensuring that electric motors operate within safe parameters and are shielded from damage due to excessive current draw. Furthermore, these breakers are integral to the functioning of distribution panels, acting as the first line of defense against electrical disturbances within a facility's power distribution network. WEG, a globally recognized leader in electrical equipment manufacturing, brings its extensive expertise and commitment to quality to the UBW2500H-ELSI2500-3A. This dedication to engineering excellence ensures that users can rely on this circuit breaker for consistent and dependable protection. Key benefits of integrating the WEG UBW2500H-ELSI2500-3A into your electrical system include: * **Enhanced Safety:** Significantly reduces the risk of electrical hazards, protecting both equipment and personnel. * **Equipment Protection:** Prevents damage to motors, transformers, and other sensitive electrical components caused by overcurrents. * **Reliable Operation:** Engineered for durability and consistent performance in harsh industrial settings. * **Reduced Downtime:** Minimizes production interruptions by quickly isolating fault conditions. * **Compliance:** Supports adherence to stringent electrical safety codes and standards. The UBW2500H-ELSI2500-3A is designed for straightforward integration into existing electrical control and power distribution systems. Its robust construction and advanced tripping mechanisms make it an ideal choice for applications in manufacturing plants, processing facilities, power generation sites, and any industrial setting where reliable electrical protection is a non-negotiable requirement. Investing in high-quality circuit breakers like this WEG model is a proactive measure that contributes to the overall operational efficiency and longevity of your electrical assets. For critical applications requiring dependable overcurrent protection, the WEG UBW2500H-ELSI2500-3A circuit breaker stands as a testament to WEG's commitment to providing superior electrical solutions.
  • WEG UBW2500H-ELSI2500-3A circuit breaker for industrial electrical protection.
  • Provides essential overcurrent protection against overloads and short circuits.
  • Automatically disconnects power during fault conditions to prevent damage and fires.
  • Ideal for motor circuits, distribution panels, and industrial power systems.
  • Manufactured by WEG, a trusted name in electrical equipment.

Specifications

Breaker interuption capacity @480 Vac
65.0 kA
Current Rating
2500 A
Frame size
2,500
Number Of Poles
3
Poles
3A
Rated current
2500.0 A
Series
UBW
Series
UBW2500H
Trip type
Electronic with ARC-FLASH
Package Weight (Imperial)
148.192 LB
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.
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
Ground Lug

DNGL

Ground Lug
ZCT,LZR-030(V),EMPR,EXP

76512124011

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

83411621001

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

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.