WEG SHT-UBW400-E59 - SHUNT TRIP RELEASE SHT-UBW400-E59
WEG

SHT-UBW400-E59

Alternate Item Number: 13755479

UPC: 7909322825052

Contact for Pricing

Overview

The WEG SHT-UBW400-E59 Shunt Trip Release is a critical safety component designed to provide reliable remote tripping for WEG circuit breakers in industrial motor control applications. Engineered for precision and durability, this shunt trip release ensures immediate circuit interruption during fault conditions, protecting valuable equipment and preventing electrical hazards. As part of WEG's comprehensive line of industrial protection devices, the SHT-UBW400-E59 integrates seamlessly with WEG circuit breakers to deliver consistent performance in demanding environments. This shunt trip release is specifically designed for applications requiring remote activation of circuit interruption, such as motor control centers, distribution panels, and industrial power distribution systems. Its compact design allows for easy installation in tight spaces, while its robust construction ensures long-term reliability under harsh operating conditions. The SHT-UBW400-E59 is ideal for facilities where operational safety and equipment protection are paramount, including manufacturing plants, mining operations, water treatment facilities, and large commercial buildings. Key features of the WEG SHT-UBW400-E59 include compatibility with WEG circuit breakers, ensuring seamless integration and optimal performance. The device operates on a low-voltage control signal, allowing for remote tripping via pushbuttons, relays, or automated control systems. This flexibility makes it an essential component in modern industrial automation and safety protocols. Additionally, the shunt trip release is designed to meet stringent industrial standards, providing peace of mind in critical applications where downtime is not an option. Industrial professionals rely on WEG for its reputation as a trusted manufacturer of high-quality electrical protection and control solutions. With decades of experience in the industry, WEG has established itself as a leader in providing reliable, innovative products that enhance safety and efficiency in electrical systems. The SHT-UBW400-E59 is no exception, offering a cost-effective solution for enhancing the safety and reliability of industrial motor control systems. When selecting a shunt trip release, it is essential to consider factors such as compatibility with existing equipment, ease of installation, and long-term reliability. The WEG SHT-UBW400-E59 excels in all these areas, making it a preferred choice for engineers and maintenance professionals. Its robust design and adherence to industry standards ensure that it will perform reliably in even the most demanding environments. Whether used in new installations or as a retrofit in existing systems, this shunt trip release delivers the performance and reliability that industrial applications demand.
  • Remote tripping for WEG circuit breakers in industrial applications
  • Compact design for easy installation in tight spaces
  • Low-voltage control signal compatibility for automation systems
  • Robust construction for harsh industrial environments
  • Seamless integration with WEG motor control and protection systems

Specifications

Series
SHT-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.