Eaton DH464SNRKLCR Safety Switch - NEMA 3R
Part Number: DH464SNRKLCR
Quick Summary
Safety Switches protect personnel and equipment by safely interrupting power in industrial environments. Operators often struggle with installation layouts, weather exposure, and compatibility with existing Eaton gear. UL Listed, a NEMA 3R enclosure, and Cam-Lok reverse pin in this model support compliance, durability, and easy field wiring. The DH464SNRKLCR is engineered for 200A at 600V with four poles and fusible with switched neutral, offering reliable protection for motor feeders and distribution panels. Its Series K design provides consistent Eaton interoperability, while the rugged enclosure enables outdoor and harsh-environment installations. For procurement teams, the combination of standardization, warranty, and documented specs translates into reduced downtime and improved maintenance planning.
Product Information
Extended Description
DH464SNRKLCR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 600V, 4P, Fusible with switched neutral, Series K, NEMA 3R, Cam-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH464SNRKLCR
UPC
786685374291
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
Cam-Lok reverse pin
Type
Heavy Duty, Single-Throw
Amperage Rating
200A
Number Of Poles
Four-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Fusible with switched neutral
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 - DH464SNRKLCR
Feature: 200A amperage rating and 600V capability with four poles, fusible with switched neutral. This configuration delivers robust fault interruption and simplified wiring, reducing panel depth and easing coordination with upstream protection. Application: Motor feeders and feeder mains in control panels and outdoor switchgear where reliability matters. Feature: NEMA 3R enclosure with UL Listed certification provides weather resistance and compliant operation, enabling outdoor installations and easier regulatory audits. Application: Outdoor substations, loading docks, and harsh-environment facilities. Feature: Cam-Lok reverse pin and quick-connect design for fast, secure field wiring, minimizing mis-wiring risk and commissioning time. Application: New builds and retrofits in tight spaces or retrofit upgrades. Feature: Series K interoperability ensures consistent performance with other Eaton devices, simplifying spare-part planning and maintenance. Application: Eaton ecosystem deployments in MCCs and control rooms. Feature: Hefty 140 lb construction signals a durable enclosure designed for long life and reduced maintenance cycles, with warranty support per Eaton policy. Application: Heavy-use industrial sites seeking lifecycle cost savings and lower total ownership cost.
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FAQs
Plan for a 140 lb metal enclosure and use proper lifting equipment during installation to ensure safe handling. Ensure mounting on a sturdy surface compatible with a four-pole, 200A device, and provide space for Cam-Lok connections and neutral wiring. Verify NEMA 3R suitability for outdoor or harsh environments and confirm UL Listed compliance for your facility's safety standards.
Yes. The DH464SNRKLCR features Cam-Lok reverse pin connectors designed for secure, quick-field wiring and is built to integrate with Eaton Series K components, providing consistent performance and simplified spare-parts planning across a typical Eaton protection and control suite.
Key specs include 200A amperage rating, 600V voltage rating, four-pole configuration, fusible with switched neutral, and a NEMA 3R enclosure. The UL Listed certification confirms compliance with safety standards, making it suitable for motor feeders, switchgear, and outdoor installations in demanding industrial environments.
Best suited for motor control centers (MCCs), outdoor switchgear, and control panels that require rugged, reliable protection. It supports high-current motor feeders, reduces wiring complexity with Cam-Lok, and provides weather resistance in harsh environments, helping minimize downtime and maintenance costs in manufacturing, processing, and distribution facilities.
Eaton provides a warranty per policy 25-000, offering one year from installation or eighteen months from shipment, whichever occurs first. This, combined with UL Listed certification and documented data sheets, supports maintenance planning, spare parts availability, and predictable total cost of ownership for long-life industrial installations.