Eaton DH365UGKNLCR Heavy Duty Safety Switch - UL Listed
Part Number: DH365UGKNLCR
Quick Summary
Eaton quick connect heavy duty safety switch delivers safe isolation for industrial control panels and switchgear. End users struggle with downtime and wiring errors when bulky unfused devices complicate maintenance and slow repairs. This unit is UL Listed, featuring a rugged Series K design and a NEMA 1 enclosure to withstand indoor industrial environments while protecting personnel and equipment. With a 400A, 600V three‑pole rating and Cam‑Lok reverse pin quick connect, it delivers reliable performance even in demanding applications. The design supports faster installation, simpler maintenance, and long-term cost savings, helping procurement teams reduce downtime, improve safety, and meet regulatory requirements.
Product Information
Extended Description
DH365UGKNLCR Eaton: Eaton Single-Throw, 400A, 600V,3P, Unfused, Series K, NEMA 1, Cam-Lok reverse pin,Quick Connect Safety Switch, Heavy Duty.
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH365UGKNLCR
UPC
786685372532
Product Length/Depth
32.87 in
Product Height
74.34 in
Product Width
16.1 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 reverse pin
Type
Heavy Duty, Single-Throw
Amperage Rating
400A
Number Of Poles
Three-pole
Voltage rating
600 V
Enclosure
NEMA 1
Fuse configuration
Unfused
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Double Up on Safety
Double Up on Safety
Double Up on Safety
Double Up on Safety
Eaton Specification Sheet - DH365UGKNLCR
Feature → Business Impact → Application: 400A amperage rating enables high-load circuit isolation with fewer components, reducing panel space and inventory costs while improving system reliability for manufacturing lines that demand strong fault isolation. Application: Main feeders and motor control centers in heavy industry benefit from robust protection with minimized spare parts. Feature → Business Impact → Application: 600V rating supports diverse industrial Power Distribution Units, enabling safe operation across multiple feeders without upgrade work. Application: Power distribution racks and control panels in process plants gain consistent performance under load, boosting uptime. Feature → Business Impact → Application: Three-pole configuration ensures complete phase control and fault clearance in 3-phase systems, reducing miswiring risk. Application: Essential for transformer houses, switchgear blocks, and electrical rooms demanding dependable disconnection. Feature → Business Impact → Application: Unfused fuse configuration simplifies maintenance by removing fuse replacements and enabling faster commission/relief of circuits. Application: Streamlined servicing in machine bays and control rooms. Feature → Business Impact → Application: Cam-Lok reverse pin provides quick, secure connections, cutting installation time and improving field reliability. Application: Prefabricated assemblies and modular switchgear installations in OEM and retrofit projects. Feature → Business Impact → Application: NEMA 1 enclosure with rugged Series K construction delivers durable indoor protection, reducing corrosion and wear in harsh plant environments. Application: Enclosures in indoor electrical rooms, control cabinets, and warehouse facilities. Feature → Business Impact → Application: UL Listed certification enhances regulatory compliance and customer qualification processes, supporting audits and safety programs. Application: Procurement and compliance workflows requiring certified safety switching solutions.
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FAQs
The DH365UGKNLCR is rated for 400A at 600V, with three poles and an unfused configuration. It uses a Series K design and Cam-Lok reverse pin for quick connections, making it suitable for high-current, indoor applications in industrial environments.
Yes, the DH365UGKNLCR is UL Listed, indicating compliance with recognized safety standards for electrical protection devices. This certification supports regulatory acceptance, safer installation practices, and smoother qualification during audits and supplier approvals.
The unit is configured in a NEMA 1 enclosure suitable for indoor use. Its heavy-duty Series K construction is designed for robust mounting in control panels and switchgear assemblies, with a three-pole configuration that simplifies wiring and mounting in standard indoor electrical rooms.
Ideal for industrial control panels, power distribution centers, and motor control rooms in manufacturing and processing facilities. Its 400A/600V rating, unfused design, and Cam-Lok connections support fast, safe isolation in high-load, indoor environments while minimizing downtime.
Expect a substantial footprint: approx. 32.87 in depth, 74.34 in height, and 16.1 in width with a weight around 370 lb. Plan for adequate clearance and lifting equipment during installation. The unfused design simplifies maintenance, while UL Listed status helps with ongoing compliance and safety programs.