WEG UMBW-1D1-60 - MINI CIRCUIT BREAKER UMBW-1D1-60
WEG

UMBW-1D1-60

Alternate Item Number: 14360533

UPC: 7909492436409

Contact for Pricing

Overview

The WEG UMBW-1D1-60 Miniature Circuit Breaker (MCB) is engineered to deliver robust and reliable overcurrent protection for a wide array of industrial electrical circuits and equipment. As a critical safety component, this MCB is designed to automatically disconnect power when fault conditions such as overloads or short circuits are detected, thereby safeguarding sensitive machinery, preventing equipment damage, and mitigating the risk of electrical fires. Its compact design makes it an ideal solution for applications where space is at a premium, such as in control panels, motor starter assemblies, and distribution boards. This WEG UMBW-1D1-60 breaker integrates both thermal and magnetic trip mechanisms. The thermal element responds to sustained overcurrents, typically caused by motor starting or minor overloads, providing protection against gradual overheating. The magnetic element, on the other hand, reacts instantaneously to high fault currents, such as those resulting from short circuits, ensuring rapid disconnection and minimizing potential damage. This dual-action protection is fundamental for maintaining operational continuity and safety in demanding industrial environments. Key applications for the WEG UMBW-1D1-60 include: * Protection of individual motor circuits, safeguarding motors from damage due to overloads or phase loss. * Branch circuit protection within industrial distribution panels, ensuring that each circuit is adequately protected. * Control circuit protection, preventing faults in control systems from cascading and affecting larger power systems. * Integration into custom-built electrical enclosures and control cabinets. WEG is a globally recognized leader in the manufacturing of electric motors, drives, and electrical equipment, renowned for its commitment to quality, innovation, and reliability. Choosing a WEG circuit breaker like the UMBW-1D1-60 means investing in a product backed by extensive engineering expertise and a proven track record in industrial automation and power distribution. The UMBW-1D1-60, with its SKU UMBW-1D1-60, is a testament to WEG's dedication to providing essential safety devices that meet the stringent demands of modern industrial operations. Its straightforward installation and dependable performance make it a preferred choice for electricians, engineers, and maintenance professionals seeking to ensure the integrity and safety of their electrical infrastructure. The UNSPSC code 39121603 further categorizes this product within the electrical circuit protection devices sector, highlighting its specific function and industry relevance.
  • Reliable overcurrent protection for industrial circuits
  • Combines thermal and magnetic trip mechanisms
  • Compact design for space-constrained applications
  • Safeguards equipment from overloads and short circuits
  • Trusted WEG quality and performance

Specifications

Package Weight (Imperial)
0.3 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.