Eaton DH364URKNLCR Heavy Duty Safety Switch - UL Listed
Part Number: DH364URKNLCR
Quick Summary
Eaton DH364URKNLCR is a quick connect heavy-duty safety switch designed for industrial motor control and power distribution. In busy facilities, lengthy wiring and unplanned downtime can derail production, so a fast, reliable switch is essential. UL Listed certification and a rugged NEMA 3R enclosure help ensure safe operation in challenging environments, while the Series K design delivers dependable performance over time. This unit combines high current capability with practical field installability, making it a solid choice for moderate to heavy-duty protection in manufacturing plants, material-handling lines, and outdoor equipment enclosures. It supports scalable protection strategies for robust electrical protection and control systems.
Product Information
Extended Description
DH364URKNLCR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, Unfused, Series K, NEMA 3R, Cam-Lok reverse pin,200A, 600V,3P,
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH364URKNLCR
UPC
786685372174
Product Length/Depth
18.57 in
Product Height
40.89 in
Product Width
13.68 in
Product Weight
140 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed
Special features
Cam-Lok reverse pin
Type
Heavy Duty, Single-Throw
Amperage Rating
200A
Number Of Poles
Three-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Unfused
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Switching Devices Flex Center
Switching Devices Flex Center
Switching Devices Flex Center
Switching Devices Flex Center
Eaton Specification Sheet - DH364URKNLCR
Feature Cam-Lok reverse pin enables quick, tool-free connections, reducing wiring time and field termination errors. Business Impact Faster installation, lower labor cost, and improved panel reliability. Application Used by panel builders and maintenance teams during commissioning and service; ideal for equipment with frequent reconfiguration. Application Context Industrial control panels and outdoor installations where reliable, rapid wiring is critical. Feature 200A amperage rating with 600V maximum, three-pole configuration. Business Impact Handles high-current motor loads with simple upstream protection coordination, reducing need for additional switching devices. Application Suitable for heavy machinery, conveyors, and pump stations in power-distribution layouts. Feature NEMA 3R enclosure provides weather and dust resistance. Business Impact Extends service life in outdoor or harsh indoor environments, decreasing maintenance frequency. Application Outdoor panels and dusty or humid facilities. Feature Unfused fuse configuration. Business Impact Simplifies upstream protection coordination and eliminates internal fusing, enabling flexible protection schemes. Application Systems where external fusing is managed at the panel level. Feature Series K designation and UL Listed certification. Business Impact Leverages proven Eaton engineering for reliability and compliance, reducing risk and accelerating approvals. Application General industrial protection devices and critical control circuits.
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FAQs
Plan for a three-pole, 200A switch in a 600 V system using the Cam-Lok reverse pin for rapid wiring. The NEMA 3R enclosure provides weather and dust resistance, making outdoor and semi-outdoor installations feasible. Ensure upstream protection matches the 200A rating and that wiring practices follow applicable IEC/UL guidelines for quick-connect devices.
The device is rated for 200A, 600V, three-pole operation and unfused configuration. This supports heavy motor loads with simple downstream protection coordination. It is ideal as a main switch in motor control centers or distribution panels, enabling safe isolation and quick maintenance access without internal fusing complicating upstream protection.
Yes. With a NEMA 3R enclosure and UL Listed safety certification, it is designed for outdoor or dusty environments and rigorous indoor settings. The Series K construction adds robustness, helping resist mechanical wear from vibration and frequent cycling typical in industrial applications.
The DH364URKNLCR carries UL Listed certification, indicating compliance with recognized safety standards. While other regional certifications may vary, the UL listing provides a solid baseline for electrical safety in many markets. The NEMA 3R enclosure further supports compliance with environmental protection requirements in industrial settings.
Investing in this switch can reduce installation time and field labor thanks to Cam-Lok quick-connects, while the rugged enclosure and Series K reliability minimize maintenance disruptions. The combination of fast commissioning, durable construction, and UL-listed safety contributes to lower downtime costs and longer service life for critical protection devices.