WEG W2834672 - AUX RELAY 230Vac 1NOC PR2-RSC3-LV-230AC/
WEG

W2834672

Contact for Pricing

Overview

The WEG PR2-RSC3-LV-230AC/ Auxiliary Relay (SKU: W2834672) is a compact, high-precision electronic relay designed for industrial control applications. Operating at 230 Vac with a frequency range of 50-60 Hz, this relay features a single Normally Open Contact (1NOC) configuration, providing reliable switching for motor control, automation, and voltage monitoring systems. Part of WEG's Modular Line of Electronic Relays, the PR2-RSC3-LV-230AC/ delivers superior performance with a high-precision electronic circuit that ensures line noise immunity and low energy consumption. The 17.5 mm wide frame allows for direct mounting on 35 mm DIN rails or secure fixing with screws, making installation in distribution boards, industrial panels, and motor starters straightforward. This relay meets stringent international standards, including IEC/EN 60947-1, IEC/EN 60947-5-1, IEC/EN 61812, and UL 508 CAN/CSA C22.2 (UL File No. E189202), ensuring compliance and reliability in demanding environments. The built-in LED status indicator provides clear operational visibility, while the screw terminal connection type ensures secure and stable wiring.
  • Voltage Rating: 230 Vac, Frequency: 50-60 Hz
  • 1 Normally Open Contact (1NOC) configuration
  • Compact 17.5 mm wide frame for DIN rail or screw mounting
  • High-precision electronic circuit with line noise immunity
  • LED status indicator for operational visibility

Specifications

Package Weight (Imperial)
118.3 G
Roof kit (230V) IP54 400; Air outlet roof kit (230V) IP54 400mm; 1xD3/D4 - 1xR8i

68327831

Roof kit (230V) IP54 400; Air outlet roof kit (230V) IP54 400mm; 1xD3/D4 - 1xR8i
RADIAL FAN 230VAC 305X305X152

W3159-9292-23-73

RADIAL FAN 230VAC 305X305X152
OPT-B9-V:1RO(NO),5pcs of 41-240VAC

181B0307

OPT-B9-V:1RO(NO),5pcs of 41-240VAC

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.