Eaton DH265URKNLC Heavy Duty Safety Switch - UL Listed
Part Number: DH265URKNLC
Quick Summary
Eaton quick connect heavy duty safety switch provides safe, reliable isolation for 400 A, 600 V industrial power systems in demanding environments. For maintenance teams, the challenge is delivering rapid, fault‑tolerant disconnects without compromising safety in crowded panels. This unit carries UL Listed certification and a rugged NEMA 3R enclosure to endure outdoor and damp locations, giving you dependable performance across harsh sites. With Cam-Lok quick-connect and a compact footprint, it reduces installation time while improving reliability and lifecycle cost for your low voltage distribution and switchgear applications.
Product Information
Extended Description
DH265URKNLC Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 400A, 600V, 2P, Unfused, Series K, NEMA 3R, Cam-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH265URKNLC
UPC
786685369761
Product Length/Depth
11.25 in
Product Height
27.63 in
Product Width
15.91 in
Product Weight
46 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
400A
Number Of Poles
Two-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
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
Eaton Specification Sheet - DH265URKNLC
Feature → Business Impact → Application: 400 A amperage rating enables high-current isolation with minimal voltage drop, boosting system reliability and reducing fuse changes during peak loads in manufacturing lines and distribution centers. This supports uptime targets and safer shutdowns in critical processes. Feature → Application: Two-pole, single-throw design simplifies wiring and troubleshooting, streamlining panel renovations and retrofits in commercial facilities and industrial plants. Feature → Business Impact → Application: 600 V rating accommodates common industrial feeders and motor circuits, enabling uniform protection schemes and consistent performance across equipment fleets. Feature → Application: NEMA 3R enclosure provides weather-resistant protection for outdoor installations, enhancing safety and reducing weather-related corrosion or ingress concerns in outdoor substations. Feature → Business Impact → Application: Cam-Lok quick-connect facilitates fast field wiring and serviceability, cutting install time by minutes per unit and enabling rapid maintenance responses. Feature → Application: Unfused fuse configuration simplifies compatibility with upstream protection schemes while preserving simple, robust operation in heavy equipment lines. Feature → Business Impact → Application: Series K construction and heavy‑duty design yield long service life under tough industrial conditions, lowering total cost of ownership through reduced maintenance and fewer replacements. Feature → Application: UL Listed certification adds a strong compliance signal for procurement and regulatory audits, supporting risk management and supplier qualification in regulated industries.
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FAQs
Install the DH265URKNLC by mounting the unit to a suitable panel or enclosure, attach Cam-Lok connectors for fast, secure field wiring, and verify correct alignment with the two-pole, single-throw configuration. Ensure the enclosure is in a suitable location to meet NEMA 3R requirements and follow local electrical codes for UL Listed equipment.
Key ratings include 400 A amperage, 600 V voltage, two-pole configuration, unfused fuse setup, Series K construction, and a NEMA 3R enclosure. These specs support safe isolation of high-current circuits in industrial environments while maintaining compatibility with standard protection schemes.
Yes. The NEMA 3R enclosure design protects against weather and other environmental factors, making it appropriate for outdoor installations and damp locations where reliable operation and corrosion resistance are required.
The unit is UL Listed, providing recognized safety certification for industrial electrical equipment. The NEMA 3R enclosure rating further supports performance in outdoor or damp environments; these factors aid in regulatory compliance and procurement approvals.
Eaton’s warranty for this product is one year from installation or eighteen months from shipment, whichever occurs first. This, combined with durable heavy-duty construction and Cam-Lok reliability, helps reduce maintenance costs and downtime, improving total cost of ownership over the equipment lifecycle.