WEG Strategic Partner Distributor
WEG BS DWB160-250 E26 - RELEASE UNDERVOLTAGE BS DWB160-250 E26

WEG BS DWB160-250 E26 RELEASE UNDERVOLTAGE BS DWB160-250 E26

Alternate Item Number: 11338330

UPC: 7891327218352

Contact for Pricing

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

Overview

The WEG BS DWB160-250 E26 Release Undervoltage Relay is a critical component designed to safeguard industrial electrical systems and equipment. This specialized relay plays a vital role in preventing damage and ensuring operational safety by automatically disconnecting power when voltage levels fall below a predetermined threshold. Undervoltage conditions can arise from various sources, including grid instability, heavy load starts, or internal system faults, and can lead to motor overheating, reduced performance, and potential catastrophic failure if not addressed promptly. Engineered by WEG, a globally recognized leader in motor and drive technology, the BS DWB160-250 E26 undervoltage release is built to the highest standards of reliability and durability, making it suitable for demanding industrial environments. Its primary function is to act as a protective device, ensuring that equipment, particularly motors, is not subjected to prolonged periods of low voltage. This proactive protection mechanism is essential for extending the lifespan of valuable assets and minimizing costly downtime. The integration of this undervoltage relay into control panels and motor starter assemblies is a standard practice in many industries. Key applications for the WEG BS DWB160-250 E26 include: * **Motor Control Centers (MCCs):** Protecting electric motors from damage due to undervoltage, which can cause excessive heat and torque reduction. * **Industrial Automation:** Ensuring the stable operation of automated machinery and processes where consistent power is paramount. * **Power Distribution Systems:** Providing an additional layer of protection in distribution panels to prevent equipment malfunction under low voltage scenarios. * **Pumping Systems:** Safeguarding pumps in water treatment, oil and gas, and agricultural applications from the detrimental effects of voltage sags. * **Manufacturing Equipment:** Protecting a wide array of machinery used in production lines and assembly operations. The selection and installation of an undervoltage release like the BS DWB160-250 E26 are crucial steps in a comprehensive electrical safety strategy. Professionals often consider the specific voltage requirements of the protected equipment, the ambient operating conditions, and the required tripping characteristics when specifying such devices. WEG's reputation for quality and innovation in electrical components ensures that users can rely on the performance and longevity of this undervoltage release. By incorporating the WEG BS DWB160-250 E26, industrial facilities can significantly enhance their operational resilience and protect their investments from the inherent risks associated with voltage fluctuations.
  • WEG BS DWB160-250 E26 Release Undervoltage Relay
  • Essential for preventing equipment damage from low voltage conditions
  • Enhances safety in industrial electrical systems and motor control
  • Reliable protection for motors, automation, and power distribution
  • Manufactured by WEG, a trusted name in electrical components

Specifications

Series
BS DWB
Package Weight (Imperial)
0.279 LB
ZCT,LZR-030(V),EMPR,EXP

76512124011

ZCT,LZR-030(V),EMPR,EXP
UNDERVOLTAGE RELEASE UVT-UBW1200-D96

UVT-UBW1200-D96

UNDERVOLTAGE RELEASE UVT-UBW1200-D96
MS116/132 SHUNT TRIP, 110V

AA1-110

MS116/132 SHUNT TRIP, 110V
RELEASE UNDERVOLTAGE BS DWB400 C02

BS DWB400C02

RELEASE UNDERVOLTAGE BS DWB400 C02
RELEASE SHUNT TRIP BD DWB400 E27

BD DWB400E27

RELEASE SHUNT TRIP BD DWB400 E27
RELEASE UNDERVOLTAGE BS DWB160-250 E28

BS DWB160-250 E28

RELEASE UNDERVOLTAGE BS DWB160-250 E28
RELEASE UNDERVOLTAGE BS DWB160-250 E15

BS DWB160-250 E15

RELEASE UNDERVOLTAGE BS DWB160-250 E15
ROTARY HANDLE DHI-UBW250

DHI-UBW250

ROTARY HANDLE DHI-UBW250

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.