WEG UMBW-1C1-16 - MINI CIRCUIT BREAKER UMBW-1C1-16
WEG

UMBW-1C1-16

Alternate Item Number: 13915325

UPC: 7909492434870

Contact for Pricing

Overview

The WEG UMBW-1C1-16 Mini Circuit Breaker stands as a cornerstone of reliable electrical protection for a wide array of industrial and commercial environments. Engineered by WEG, a globally recognized leader in electrical equipment manufacturing, this compact yet robust device is designed to safeguard circuits against damaging overcurrent and short-circuit conditions. Its precise 16A current rating and single-pole configuration make it an ideal choice for protecting individual circuits in control panels, machinery, and distribution systems where space is often at a premium. Part of WEG's esteemed UMBW series, the UMBW-1C1-16 embodies the brand's commitment to delivering high-performance and durable electrical components. This series is known for its exceptional reliability, ensuring consistent protection and minimizing downtime. The breaker's design prioritizes user safety and operational efficiency, featuring a clear indication of its status and a straightforward manual reset mechanism. Its compact footprint facilitates seamless integration into existing electrical infrastructure, even in densely populated enclosures. Professionals can trust the UMBW-1C1-16 for its ability to withstand demanding operational cycles and environmental conditions typical of industrial settings. Key features and benefits of the WEG UMBW-1C1-16 include: * **Precise Overcurrent Protection:** Accurately trips at 16A to prevent damage to downstream equipment and wiring. * **Single-Pole Configuration:** Ideal for protecting individual circuits in single-phase applications. * **Compact Design:** Facilitates easy installation in space-constrained electrical panels and enclosures. * **Durable Construction:** Built to withstand the rigors of industrial environments, ensuring long-term reliability. * **UMBW Series Performance:** Leverages WEG's advanced technology for consistent and dependable circuit protection. This mini circuit breaker is indispensable for applications such as motor control circuits, lighting circuits, and auxiliary power circuits within manufacturing plants, commercial buildings, and control systems. Its adherence to stringent quality standards ensures that it meets the demanding requirements of modern electrical installations. When selecting circuit protection, the WEG UMBW-1C1-16 offers a compelling combination of performance, durability, and brand trust, making it a prudent investment for any facility manager or electrical engineer seeking to ensure the integrity and safety of their electrical systems. WEG's legacy in electrical innovation further solidifies the UMBW-1C1-16 as a superior choice for critical protection needs.
  • WEG UMBW-1C1-16 Mini Circuit Breaker for robust electrical protection.
  • 16A current rating ensures precise overcurrent and short-circuit safeguarding.
  • Single-pole (1P) configuration suitable for various single-phase applications.
  • Part of the durable and reliable WEG UMBW Series, built for industrial use.
  • Compact design for easy installation in tight electrical enclosures.

Specifications

Current Rating
16 A
Mounting Type
DIN-Rail
Poles
1P
Series
UMBW
Package Weight (Imperial)
0.308 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.