Eaton DH364URKNLPR Heavy Duty Safety Switch - UL Listed
Part Number: DH364URKNLPR
Quick Summary
Eaton quick connect heavy duty safety switch provides reliable isolation for 200A, 600V circuits in industrial facilities. This solution helps maintenance teams avoid extended downtime by simplifying field wiring and installation. Installers often struggle with bulky disconnects that slow service; the quick-connect design reduces wiring complexity and speeds commissioning. UL Listed and a rugged NEMA 3R enclosure ensure dependable performance in indoor and outdoor locations. With Series K and Posi-Lok reverse pin, it supports secure operation and easy, error-free interlock. In practice, this switch delivers safer shutdowns, scalable protection for motor control centers, and a clear path to compliant, durable electrical protection in demanding environments. Secondary benefits include compatibility with common control devices and a straightforward path to code-compliant isolation across diverse applications.
Product Information
Extended Description
DH364URKNLPR Eaton: Eaton Quick Connect Safety Switch, 200A, 600V,3P, Unfused, Series K, NEMA 3R, Posi-Lok reverse pin,Heavy Duty, Single-Throw
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH364URKNLPR
UPC
786685372198
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
Posi-Lok reverse pin
Type
Heavy Duty, Single-Throw
Amperage Rating
200A
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
Double Up on Safety
Double Up on Safety
Double Up on Safety
Double Up on Safety
Eaton Specification Sheet - DH364URKNLPR
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: 200A amperage rating provides robust current handling for demanding feeder and motor load scenarios. Business Impact: Supports reliable, code-compliant power distribution with reduced risk of nuisance trips or overheating. Application: Suitable for main disconnects in industrial panels and service feeders where high fault current might be encountered. Feature: Three-pole design ensures balanced switching across all phases, improving system reliability. Business Impact: Minimizes phase imbalance and ensures full isolation of multi-phase circuits, reducing switchgear wear. Application: Ideal for three-phase motor control centers and feeder assemblies. Feature: 600 V voltage rating aligns with typical industrial power distribution schemes, enabling seamless integration. Business Impact: Enables safe operation across standard plant electrical systems with common motor controllers. Application: Works with 480V and related systems in many facilities when paired with appropriate downstream equipment. Feature: NEMA 3R enclosure delivers weather and corrosion resistant protection. Business Impact: Extends service life in outdoors or washdown environments, lowering maintenance costs. Application: Outdoor panels, dusty environments, and exposed installations. Feature: Unfused configuration simplifies maintenance planning and reduces replacement costs when upstream protection is properly sized. Business Impact: Lowers ongoing maintenance and stocking requirements while maintaining protective coordination. Application: Use in systems where upstream fusing is present and simple disconnect is preferred. Feature: Posi-Lok reverse pin enhances secure, positive latching and intuitive operation. Business Impact: Improves worker safety and reduces misoperation risk during maintenance. Application: Critical in high-traffic maintenance zones and where frequent interlocks are required. Feature: Series K quick-connect design shortens installation time and minimizes wiring errors. Business Impact: Accelerates commissioning, lowers labor costs, and reduces risk of field miswiring. Application: New builds and panel upgrades in manufacturing, processing, and distribution facilities.
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FAQs
Yes. The DH364URKNLPR is a 3-pole, 200A, 600V heavy-duty safety switch designed for straightforward integration with typical 3-phase panels. Its Series K quick-connect design reduces wiring time, and Posi-Lok reverse pin ensures proper interlock alignment. When pairing with compatible Eaton enclosures and control wiring, commissioning is faster and wiring errors are minimized.
Key specs include 200A amperage rating, 600V voltage rating, three-pole configuration, unfused fuse configuration, and a NEMA 3R enclosure. These features support reliable disconnecting capability, safe isolation under typical plant fault conditions, and protection suitable for outdoor or damp environments while maintaining regulatory compliance.
Yes. The NEMA 3R enclosure provides weather-resistant protection suitable for outdoor or semi-exposed installations. Combined with UL Listed safety certification and heavy-duty construction, it is well-suited for outdoor motor control centers, processing lines, and other demanding industrial applications requiring rugged isolation equipment.
The DH364URKNLPR carries UL Listed certification and uses a NEMA 3R enclosure, meeting widely adopted safety and environmental protection standards for electrical safety devices. These certifications help ensure code compliance, safer field maintenance, and reliable performance in industrial facilities across various regulatory regimes.
The unit’s robust build reduces maintenance frequency and downtime, while quick-connect wiring shortens installation labor. With a one-year warranty and a proven UL-listed design, facilities can expect lower long-term maintenance costs, fewer field wiring errors, and a quicker return on investment when upgrading or expanding power-distribution capabilities.