Eaton DH364URKLP Safety Switch - UL Listed, NEMA 3R
Part Number: DH364URKLP
Quick Summary
Eaton DH364URKLP Safety Switch provides reliable power control for industrial equipment and harsh environments. Maintenance teams often struggle with bulky enclosures, miswired connections, and downtime during installation; this model's Quick Connect design and Posi-Lok feature help mitigate those challenges. Key capabilities include UL Listed certification and a rugged NEMA 3R enclosure, plus Series K hardware that supports dependable operation in demanding sites. For buyers prioritizing fast installation, robust protection, and long-term reliability, this switch delivers clear business value by reducing installation time, improving safety, and simplifying maintenance alongside Eaton’s broader low-voltage ecosystem.
Product Information
Extended Description
DH364URKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 600V, Unfused, Series K, NEMA 3R,Posi-Lok,3P
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH364URKLP
UPC
786685372143
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
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 - DH364URKLP
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Quick Connect design with Posi-Lok offers faster wiring and secure handle engagement. Business Impact: Reduces field wiring errors and installation time, enabling quicker power-up of critical equipment. Application: Ideal for assembly lines, outdoor substations, and portable test rigs where time-to-ready matters. Feature: Heavy-duty three-pole unfused construction rated at 200A/600V ensures high current capacity with a compact footprint. Business Impact: Enhances protection for motors and feeders while minimizing enclosure footprint and copper losses. Application: Suitable for motor control centers and primary distribution in manufacturing facilities. Feature: NEMA 3R enclosure provides weather-resistant protection for indoor/outdoor installation. Business Impact: Extends service life in challenging environments and reduces cabinet conversions. Application: Outdoor enclosures, harsh plant floors, and exposed industrial areas. Feature: Series K design with a single-throw operation simplifies operation and maintenance. Business Impact: Improves operator confidence and reduces the risk of accidental switch positions. Application: Routine plant shutoffs, emergency disconnects, and controlled power-down sequences. Feature: Posi-Lok mechanism delivers positive location and secure engagement. Business Impact: Minimizes misalignment and movement during vibration, lowering maintenance costs. Application: High-vibration environments such as packaging lines and material handling systems. Overall, the DH364URKLP aligns with industry best practices for safety, compliance, and installation efficiency while supporting compatibility with Eaton’s ecosystem.
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FAQs
The DH364URKLP is designed for rugged industrial environments and outdoor use thanks to its NEMA 3R enclosure. It supports indoor switchgear areas and outdoor substations where protection from weather and debris is required. Its 3P configuration and unfused design make it a versatile choice for main feeders, motor control centers, and remote power-distribution points. Compatibility with Eaton accessories further simplifies mounting and wiring schemes.
This model is UL Listed, ensuring recognition under widely adopted electrical safety standards. It provides three-pole operation, 200A current rating, and a 600V maximum voltage, with an unfused configuration for simple, reliable power control. The Posi-Lok feature secures mechanical position, and the Series K design supports dependable operation in demanding environments, reducing risk during switching and maintenance.
Yes. The combination of a 200A/600V rating, three-pole configuration, and NEMA 3R enclosure makes it well-suited for outdoor substations and motor control applications. The UL Listed certification adds regulatory confidence, while the quick-connect capability and Posi-Lok mechanism simplify installation and service in plant-floor MCCs and remote distribution setups.
The product carries Eaton’s warranty policy 25-000, offering one year from installation or 18 months from shipment, whichever occurs first. Regular inspection of the Posi-Lok mechanism and enclosure seals is recommended in harsh environments to maintain reliability. For additional guidance, refer to Eaton’s warranty documentation and field service recommendations.
The DH364URKLP delivers faster installation due to Quick Connect wiring and fewer field wiring errors, reducing labor costs and downtime. Its rugged NEMA 3R enclosure and UL Listed certification support longer service life in outdoor or dirty environments, decreasing replacement frequency. The Posi-Lok system enhances safety by maintaining positive switch position during operation, contributing to lower maintenance and improved uptime.