WEG Strategic Partner Distributor
WEG SHT-UBW2500-D95 - SHUNT TRIP RELEASE SHT-UBW2500-D95

WEG SHT-UBW2500-D95 SHUNT TRIP RELEASE SHT-UBW2500-D95

Alternate Item Number: 13755485

UPC: 7909322824789

Contact for Pricing

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

Overview

The WEG SHT-UBW2500-D95 Shunt Trip Release is a critical component for enhancing the safety and operational integrity of industrial electrical systems. Designed by WEG, a globally recognized leader in electrical equipment manufacturing, this shunt trip release serves as an essential accessory for circuit breakers, providing an additional layer of protection against electrical hazards. Its primary function is to facilitate remote tripping of a circuit breaker, allowing for immediate and controlled disconnection of power in response to specific conditions or commands. This device is indispensable in applications where rapid and reliable power interruption is paramount. For instance, in automated industrial processes, a shunt trip release can be integrated with safety interlocks, emergency stop buttons, or supervisory control and data acquisition (SCADA) systems. When a critical fault is detected, or an emergency stop is activated, the shunt trip release receives a signal, causing the associated circuit breaker to trip open, thereby de-energizing the circuit and preventing potential damage to expensive machinery, safeguarding personnel from electrical shock, and mitigating the risk of fire. The WEG SHT-UBW2500-D95 is engineered for robust performance in demanding industrial environments. Its construction and design are typical of WEG's commitment to quality and reliability, ensuring consistent operation even under challenging conditions. Installation is straightforward, typically involving connection to the auxiliary terminals of a compatible WEG circuit breaker. The device operates by receiving a voltage signal to its coil, which, when energized, mechanically trips the circuit breaker's operating mechanism. Key applications for the SHT-UBW2500-D95 include: * **Motor Control Centers (MCCs):** Protecting large industrial motors from overcurrent and short circuits, with the added capability of remote shutdown for maintenance or emergencies. * **Distribution Panels:** Enhancing safety in main distribution boards and sub-panels where remote tripping might be required for operational efficiency or safety protocols. * **Process Control Systems:** Integrating with PLCs and other control systems to enable automated safety responses to process deviations or equipment malfunctions. * **Emergency Power Off (EPO) Systems:** Acting as a crucial element in EPO circuits, allowing for rapid shutdown of entire sections of an industrial facility. By incorporating the WEG SHT-UBW2500-D95 into your electrical infrastructure, you are investing in a proven solution for enhanced safety and operational control. Its reliable performance, coupled with WEG's reputation for manufacturing excellence, makes it a trusted choice for critical industrial power management. This shunt trip release is not just a component; it's a vital safeguard for your operations, ensuring that power can be interrupted swiftly and effectively when it matters most, thereby protecting assets and personnel.
  • Facilitates remote tripping of compatible WEG circuit breakers.
  • Enhances safety by enabling rapid power disconnection.
  • Ideal for industrial automation, motor control, and safety systems.
  • Designed for robust performance in demanding environments.
  • Ensures reliable operation and protection for electrical circuits.

Specifications

Series
UBW
Package Weight (Imperial)
0.429 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.