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Overview
- NEMA 4X/IP65 rated for dust and water resistance
- 330mm shaft with yellow/red handle for clear ON/OFF indication
- Through-the-door mounting for panels 1-5mm thick
- Supports up to 3 padlocks in OFF position for LOTO compliance
- Adjustable shaft length (330-355mm) for versatile installation
Specifications
Mounting Type | Direct Mount |
Mounting Type | Direct mount to WEG disconnect switches/enclosures |
Series | MRX65 |
Package Weight (Imperial) | 0.748 LB |
Frequently Asked Questions
What is the shaft length range for the MRX65-330E?
The shaft length is adjustable between 330mm and 355mm.
Can the panel door be opened in the ON position?
Yes, the defeating mechanism allows panel door access even when the switch is ON.
How many padlocks can be used in the OFF position?
Up to 3 padlocks can be used to block operation in the OFF position.
What is the IP rating of the MRX65-330E?
The handle has an IP65 rating for dust and water ingress protection.
What panels are compatible with this handle?
The handle is compatible with panels 1-5mm thick.
What is the handle color for the MRX65-330E?
The handle is yellow and red for clear ON/OFF indication.
How to Install the WEG MRX65-330E Rotary Handle
Step-by-step installation guide for the WEG MRX65-330E rotary handle on motor protection switches.
Estimated time: 30m
Tools needed:
Screwdriver, Measuring tape
Supplies needed:
Mounting screws, Padlocks (optional)
- Prepare the panel and switch
Ensure the panel thickness is between 1-5mm and the motor protection switch is compatible with the MRX series.
- Adjust the shaft length
Set the shaft length to the required dimension between 330-355mm using the adjustable mechanism.
- Mount the handle
Secure the handle to the motor protection switch through the panel door, ensuring the defeating mechanism is engaged if needed.
- Verify operation
Test the handle to confirm it moves smoothly between ON (I) and OFF (0) positions and locks securely in the OFF position if padlocks are used.
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.