Eaton DH464URKSNLCR Safety Switch - UL Listed
Part Number: DH464URKSNLCR
Quick Summary
Eaton quick connect heavy duty safety switch provides reliable feeder protection for industrial automation enclosures. The design supports fast, safe power isolation needed in harsh factory environments. However, many teams struggle with lengthy installations and complex field wiring that extend downtime. Key certifications include UL Listed safety certification and a NEMA 3R enclosure rating that ensures weather and dust resistance for outdoor or damp locations. This combination of Series K construction, Cam-Lok reverse pin connections, and an unfused configuration enables faster commissioning and easier maintenance, reducing spare parts and troubleshooting time. For engineers and procurement professionals, this translates into improved uptime, lower total cost of ownership, and a safer, standards-compliant power-distribution solution for industrial cabinets and MCCs.
Product Information
Extended Description
DH464URKSNLCR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 600V, 4P, Unfused, Series K, NEMA 3R, Cam-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH464URKSNLCR
UPC
786685374376
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
Four-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Unfused
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
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Eaton Specification Sheet - DH464URKSNLCR
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Heavy-duty, four-pole design delivers 200A at 600V, single-throw operation. Business Impact → Robust power isolation for heavy motor loads reduces arc-flash risk and unplanned downtime. Application → Ideal as the main disconnect in industrial panels and motor control centers (MCCs).Feature → Cam-Lok reverse pin with quick-connect design. Business Impact → Faster field wiring and repeatable, secure connections in crowded electrical rooms. Application → Panel fabrication and on-site service where quick, reliable disconnects matter.Feature → NEMA 3R enclosure rating. Business Impact → Weather and dust resistance enabling outdoor and damp-location installations. Application → Outdoor substations, plant exteriors, and exposed equipment stacks.Feature → Unfused fuse configuration. Business Impact → Simplified wiring topology and reduced parts count, lowering total cost of ownership. Application → Systems where upstream protection is provided by breakers or fuses elsewhere.Feature → Series K form factor with defined dimensions (18.57 in depth, 40.89 in height, 13.68 in width) and 140 lb weight. Business Impact → Predictable mounting footprint and easier integration into standard electrical spaces. Application → New builds and retrofits in dense panels and enclosures.Feature → UL Listed certificate and standardized warranty. Business Impact → Regulatory compliance and risk reduction, with a clear service window for maintenance. Application → Shops, plants, and facilities prioritizing safety certifications and supported parts.
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FAQs
Plan mounting with the unit’s 18.57 in depth, 40.89 in height, 13.68 in width, and 140 lb weight. Ensure adequate clearance for Cam-Lok connections and service access. Use standard four-pole wiring rated for 200A at 600V, follow UL-listed guidelines, and verify proper enclosure mounting in a suitable environment (preferably NEMA 3R rated locations).
Key specs include 200A amperage rating, 600V voltage rating, four poles, single-throw operation, unfused configuration, Series K design, NEMA 3R enclosure, and Cam-Lok reverse pin features for secure connections. This combination enables reliable isolation for high-demand industrial loads and compatibility with standard protection schemes.
Yes. The NEMA 3R enclosure rating provides weather and dust resistance suitable for outdoor or damp locations. UL Listed certification confirms safety compliance, and the Cam-Lok reverse pin ensures robust, quick-connect installations. It is well-suited for outdoor MCCs and plant exteriors where dependable isolation is critical.
The DH464URKSNLCR is UL Listed, signaling adherence to recognized electrical safety standards. The NEMA 3R enclosure rating denotes suitability for outdoor or damp environments. Together with the 200A/600V ratings, these features support compliance in typical industrial distribution and control applications.
Warranty terms follow Eaton Selling Policy 25-000: one year from the date of installation or eighteen months from shipment, whichever occurs first. Eaton provides product specifications, datasheets, and warranty guidance through available downloads, with additional support from regional distributors and service teams.