WEG Strategic Partner Distributor
WEG SHT E26 ACW 125-800 - SHUNT TRIP RELEASE SHT ACW125-800 E26
WEG

SHT E26 ACW 125-800

UPC: 7894171881031

Contact for Pricing

Overview

The WEG SHT E26 ACW 125-800 Shunt Trip Release is a critical component for ensuring operational safety and reliability in industrial electrical systems. Designed by WEG, a globally recognized leader in electrical equipment manufacturing, this shunt trip release is engineered to provide rapid and dependable disconnection of power when triggered by an external voltage signal. This functionality is paramount in emergency situations, preventing potential damage to equipment and safeguarding personnel. This specific model, the SHT E26 ACW 125-800, is built to integrate seamlessly with compatible WEG circuit breakers, offering a robust solution for overcurrent and fault protection. The "ACW" designation typically indicates its suitability for AC control circuits, and the "125-800" likely refers to a range of compatible breaker frame sizes or current ratings it can protect, with the "800 A" current rating being a key specification for its application. Key features and benefits of the WEG Shunt Trip Release series include: * **Rapid Tripping Mechanism:** Engineered for a maximum opening time of 50ms (max.), ensuring swift response to fault conditions. * **Coil Clearing Contacts:** Automatically disconnect the control signal circuit once the breaker has tripped, preventing continuous coil energization and potential damage. * **Wide Control Voltage Range:** Supports various AC and DC control voltages, offering flexibility in system design and integration. For AC, this can range from 12V to 500V, and for DC, from 12V to 250V, depending on the specific sub-model and catalog data. * **Durable Construction:** Built to withstand demanding industrial environments, ensuring long-term performance and reliability. * **Enhanced Safety:** Facilitates remote tripping and emergency shutdown, crucial for compliance with safety regulations and maintaining a secure working environment. The SHT E26 ACW 125-800 is ideal for applications in manufacturing plants, data centers, power distribution systems, and any facility where immediate and reliable circuit interruption is a necessity. Its compatibility with a broad spectrum of circuit breakers makes it a versatile choice for both new installations and retrofitting existing systems. WEG's commitment to quality and innovation ensures that this shunt trip release meets stringent industry standards, providing peace of mind for system designers and plant operators. By incorporating this device, businesses can significantly reduce the risk of electrical hazards, minimize downtime, and protect valuable assets from catastrophic failures.
  • WEG SHT E26 ACW 125-800 Shunt Trip Release for industrial circuit protection.
  • Ensures rapid and reliable disconnection of power via external voltage signal.
  • Features coil clearing contacts for automatic signal circuit disconnection.
  • Supports a wide range of AC and DC control voltages for flexible integration.
  • Designed for durability and performance in demanding industrial environments.

Specifications

Current Rating
800 A
Series
SHT E26 ACW
Voltage Rating
12V to 500V AC / 12V to 250V DC
Package Weight (Imperial)
0.429 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.