Eaton DH326URKLC Quick Connect Safety Switch UL Listed
Part Number: DH326URKLC
Quick Summary
The Eaton DH326URKLC Quick Connect heavy duty safety switch delivers reliable protection for three-phase power distribution in industrial facilities. End users often struggle with unfused disconnects that complicate maintenance and increase downtime when equipment needs servicing. This unit carries UL Listed certification and a rugged NEMA 3R enclosure, designed to withstand harsh environments while keeping personnel safe. The combination of Series K design, Cam-Lok connections, and a 600 A, 600 V rating translates into fast, secure installations with predictable performance, while supporting efficient maintenance programs and ongoing compliance across manufacturing, processing, and utility sectors. For projects balancing safety, reliability, and total cost of ownership, this switch offers a practical, scalable solution.
Product Information
Extended Description
DH326URKLC Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 600A, 240V,3P, Unfused, Series K, NEMA 3R, Cam-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH326URKLC
UPC
786679174760
Product Length/Depth
75 in
Product Height
15 in
Product Width
61.67 in
Product Weight
370 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
Type
Heavy Duty, Single-Throw
Amperage Rating
600A
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 - DH366URKLC
Cam-Lok quick-connect fittings reduce field wiring time and miswiring risk, accelerating panel assembly and startup while delivering reliable, low-resistance connections that improve overall system efficiency. The 600 A, 600 V, three-pole configuration supports high-current motor applications with fewer intermediate devices, simplifying protection schemes and cutting maintenance costs over the life of the installation. A rugged NEMA 3R enclosure offers dependable indoor and outdoor service, reducing weather-related downtime and enabling safer service access in harsh environments. Unfused configuration provides straightforward isolation points, enabling faster lockout/tagout procedures and easier integration with upstream protection devices. The Series K platform aligns with Eaton accessories for scalable, future-ready installations, and the UL Listed rating reinforces compliance across industrial sites and regulated facilities.
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FAQs
Plan for a three-pole, unfused disconnect with a NEMA 3R-rated enclosure located at a protected but accessible service point. Ensure mounting aligns with the Series K footprint and that Cam-Lok connectors are seated fully to prevent arcing. Use appropriate torque on mounting hardware and wire clamps, and verify compatibility with upstream protective devices and control wiring per Eaton installation guidelines.
The DH326URKLC is UL Listed, confirming compliance with recognized safety standards for electrical protection devices. It features a three-pole configuration rated for 600 A at 600 V and a rugged NEMA 3R enclosure for diverse environments. Its Cam-Lok connections enable secure, rapid field assembly, while the Series K design supports standardized Eaton accessories for ongoing regulatory alignment.
Yes. With a 600 A amperage rating, 600 V voltage rating, and three-pole construction, the DH326URKLC is well-suited for high-current motor control and distribution tasks in manufacturing, processing, and utility settings. The unfused configuration is ideal where upstream fusing handles service protection, while the safety switch provides reliable isolation during maintenance and testing.
Cam-Lok connections simplify installation by delivering fast, repeatable, and gas-tight-like connections with minimal torque variation. They reduce wiring time, lower现场 miswiring risk, and improve reliability during service events. For technicians, this translates to shorter downtime during upgrades and easier field replacements while preserving electrical integrity and safety.
Eaton provides a one-year warranty from installation or eighteen months from shipment, whichever comes first, per policy 25-000. The durable Series K construction and UL Listed safety features support long service life in demanding environments, with straightforward maintenance steps and readily available Eaton support resources to minimize lifecycle costs.