Eaton DH365NRKLC Heavy Duty Safety Switch - UL Listed
Part Number: DH365NRKLC
Quick Summary
DH365NRKLC heavy-duty safety switch is designed for fast, reliable isolation of three-phase power in industrial facilities. Maintenance teams face downtime and wiring errors when disconnecting high-amperage circuits. UL Listed certification and a rugged NEMA 3R enclosure ensure compliant operation in outdoor or dusty environments. The Cam-Lok quick-connect and Series K design streamline installation, delivering measurable labor savings. With 400A at 600V, three-pole construction and fusible with solid neutral, this switch supports durable, scalable power distribution. This solution aligns with Eaton’s protection portfolio, helping procurement secure a proven, serviceable component for critical infrastructure.
Product Information
Extended Description
DH365NRKLC Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 400A, 600V,3P, Fusible with solid neutral, Series K, NEMA 3R, Cam-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH365NRKLC
UPC
786685372365
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
Type
Heavy Duty, Single-Throw
Amperage Rating
400A
Number Of Poles
Three-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Fusible with solid neutral
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 - DH365NRKLC
Feature → Business Impact → Application: Heavy-duty construction and 400A, 600V capability deliver robust protection for large motor loads and critical feeders, reducing risk of overload and untimely outages. In practice, this translates to higher uptime for manufacturing lines and safer shutdown procedures during maintenance. Feature → Cam-Lok quick-connect → Installation efficiency and reduced field wiring errors; this accelerates panel wiring and minimizes commissioning time in brownfield or greenfield projects. Feature → Fusible with solid neutral → Enhanced short-circuit protection and safer neutral reference; improves coordination with downstream protection schemes in complex distribution layouts. Feature → NEMA 3R enclosure and Series K design → Outdoor reliability and harsh-environment suitability, lowering enclosure ingress risk and simplifying compliance in outdoor substations or exposed switchgear. Feature → UL Listed certification → Compliance assurance and customer confidence, supporting audits, maintenance planning, and procurement across regulated industries.
Get a Quick Quote for a Eaton DH365NRKLC
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton DH365NRKLC?
Enquire Now
FAQs
The DH365NRKLC is ideal for three-phase power isolation in industrial facilities, including motor control centers, distribution panels, outdoor substations, and harsh-environment applications. Its 400A rating at 600V, NEMA 3R enclosure, and Cam-Lok connectors support quick installation and reliable protection for large loads and frequent maintenance cycles.
The DH365NRKLC carries UL Listed certification, confirming compliance with safety standards for industrial equipment. The product also features a rugged NEMA 3R enclosure suitable for outdoor or dirty environments, reinforcing suitability for demanding service conditions and supporting regulatory audits.
Key specs include an amperage rating of 400A, voltage rating of 600V, three-pole configuration, heavy-duty single-throw operation, fusible with solid neutral, and an enclosure classified as NEMA 3R. It is part of Eaton’s Series K and incorporates Cam-Lok connections for quick, secure wiring.
Cam-Lok provides fast, reliable, tool-free connections that simplify field wiring, reduce installation time, and minimize the risk of wiring errors. This is especially valuable during panel upgrades or new installations where downtime is costly and precision wiring matters for safety and performance.
Eaton offers a warranty per policy 25-000: one year from installation or 18 months from shipment, whichever occurs first. In addition to the warranty, customers benefit from Eaton’s technical support, availability of spare parts for the Series K family, and access to specification sheets and data resources.